In cases where I could not find the exact edition and printing online as the physical copy I use, the links provided may not correspond exactly to the bibliographic information (publisher and year).

Translations of sources from antiquity

Aristotle, The Ethics, trans. D. P. Chase (London: J. M. Dent and Sons, 1911).

Aristotle, The Nicomachean Ethics, trans. Robert Williams (London: Longmans, 1879).

Aulus Gellius, The Attic Nights of Aulus Gellious, trans. William Beloe (London: J. Johnson, 1795).

Cicero, The Academic Questions, Treatise de Finibus, and Tusculan Disputations of Marcus Tullius Cicero, with a sketch of the Greek philosophers mentioned by Cicero, (London: George Bell and Sons, 1891).

Cicero, Cicero on Oratory and Orators, trans. J. S. Watson, (New York: Harper & Brothers, 1860).

Cicero, Cicero’s Three Books of Offices, or Moral Duties: also his Cato major (an essay on old age), Lælius (an essay on friendship), Paradoxes, Scipio’s dream, and letter to Quintus on the Duties of a Magistrate, trans. Cyrus R. Edmonds, (New York: Harper’s Classical Library, 1892).

Diogenes Laertius, The Lives and Opinions of Eminent Philosophers, trans. C. D. Yonge, (London: George Bell & Sons, 1891).

Epictetus, The Discourses and Manual, trans. P. E. Matheson (Oxford: The Clarendon Press, 1916).

Herodotus, The Histories of Herodotus, trans. Henry Cary (New York: D. Appleton & Co., 1899).

Marcus Aurelius Antoninus, The Golden Book of Marcus Aurelius, trans. Meric Casaubon (London: J. M. Dent & Co. 1906).

Marcus Aurelius Antoninus, The Meditations of the Emperor Marcus Aurelius Antoninus, trans. George W. Chrystal (Edinburgh: Otto Schulze & Company, 1902).

Marcus Aurelius Antoninus, The Meditations of the Emperor Marcus Aurelius Antoninus, trans. R. Graves (London: Methuen & Co., 1905).

Marcus Aurelius Antoninus, Selections from the Meditations of Marcus Aurelius, trans. Benjamin E. Smith (New York: The Century Co., 1899).

Marcus Aurelius Antoninus, To Himself, trans. Gerald H. Rendall (London: MacMilllan and Co., Limited, 1910).

Musonius Rufus, Musonius Rufus: “The Roman Socrates”, trans. Cora A. Lutz (New Haven: Yale University Press, 1947).

Plato, The Dialogues of Plato, vol. 2, trans. B. Jowett, (New York: Oxford University Press, American Branch, 1892).

Seneca, The Epistles of Lucius Annaeus Seneca with large Annotations, vol. 1 & vol. 2, trans. Thomas Morell, (London: W. Woodfall, 1786).

Seneca, Minor dialogues, together with the dialogue On Clemency, trans. Aubrey Stewart (London: G. Bell and Sons, Ltd., 1912).

Seneca, Physical Science in the Time of Nero; being a translation of the Quaestiones Naturales of Seneca, trans.  John Clarke (London: MacMillan and Co., Limited, 1910).

Sextus Empiricus, Pyrrhonic Sketches, trans. Mary Mills Patrick, in Sextus Empiricus and Greek Scepticism, ed. Mary Mills Patrick (Cambridge: Deighton Bell & Co., 1899).

Sources published before 1923

Ashley-Cooper, Anthony, 3rd Early of Shaftesbury, Characteristics of Men, Manners, Opinions, Times, etc., (London: Grant Richards, 1900).

Ashley-Cooper, Anthony, 3rd Earl of Shaftesbury, The Life, Unpublished Letters, and Philosophical Regimen of Anthony, Earl of Shaftesbury, (London: S. Sonnenschein, 1900).

Arnold, E. Vernon, Roman Stoicism (Cambridge: Cambridge University Press, 1911).

Franklin, Benjamin, Autobiography, (Philadelphia: J.B. Lippincott & Co., 1868).

Holland, Frederic May, The Reign of the Stoics (New York: Charles P. Somerby, 1879).

Hume, David, Essays: Moral, Political, and Literary, (London: Longmans, Green, and Co., 1898).

Gomperz, Theodor, Greek Thinkers: A History Of Ancient Philosophy, (London: John Murray, 1920).

L’Estrange, Roger, Seneca’s Morals, (Philadelphia: Grigg & Elliot, 1834).

Lewis, Charlton T.,  An Elementary Latin Dictionary, (New York: Harper and Brothers, 1891).

Mill, John Stuart, Autobiography, (New York: P. F. Collier and Son, 1909).

Murray, Gilbert, The Stoic Philosophy, (London: Watts & Co., 1915).

Sedgwick, Henry Dwight, Life of Marcus Aurelius, (New Haven: Yale University Press, 1921).

Somerville, Mary, The Connexion of the Physical Sciences, (London: John Murray, 1849).

Stock, St George William Joseph, Stoicism, (London: A. Constable & Co., 1908).

Zeller, Eduard, The Stoics, Epicureans, and Sceptics, trans. Oswold Joseph Reochel (London: Longmans, Green, and co., 1870).

Later references

Inwood, Brad, and Gerson, Lloyd, eds. The Stoics Reader, (Indianapolis: Hackett Publishing Company, Inc., 2008).

Sellars, John, Stoicism, (Berkeley: University of California Press, 2006).

Seneca, Selected Letters, trans. Elaine Fantham, (Oxford: Oxford World’s Classics, 2010).

Sandbach, F. H., The Stoics, 2nd edition (London: Gerald Duckworth & Co. Ltd., 1975).

Holowchak, M. Andrew, The Stoics: A Guide for the Perplexed (London: Continuum International Publishing Group, 2008).