CRT — Voltaire, Candide and Related Texts, trans. David Wootton, Hackett, 2000.
DCNR — David Hume, Dialogues Concerning Natural Religion, ed. Norman Kemp Smith, 2nd ed., Bobbs-Merrill, 1946.
ECTP — The Encyclopedia of Diderot & d’Alembert Collaborative Translation Project, Michigan Publishing, University of Michigan Library, 2002, available at .
ENC — Encyclopedie ou Dictionnaire raisonné des sciences, des arts et des métiers, 17 text vols., Paris, 1751–65, available at .
EW — English Works of Thomas Hobbes, ed. W. Molesworth, 11 vols., London, 1839–1845.
HN — Thomas Hobbes, Human Nature and De Corpore Politico, ed. J. C. A. Gaskin, Oxford University Press, 1994.
LDH — The Letters of David Hume, ed. J. Y. T. Greig, 2 vols., Oxford University Press, 1932.
LPW — John Locke, Political Writings, ed. David Wootton, Penguin, 1993.
NPW — Isaac Newton, Philosophical Writings, ed. Andrew Janiak, Cambridge University Press, 2004.
PE — Gottfried Leibniz, Philosophical Essays, trans. Roger Ariew and Daniel Garber, Hackett, 1989.
PPL — Gottfried Leibniz, Philosophical Papers and Letters, trans. and ed. Leroy E. Loemker, 2 vols., University of Chicago Press, 1956.
PWD — The Philosophical Writings of Descartes, trans. John Cottingham, Robert Stoothoff, Dugald Murdoch and Anthony Kenny, 3 vols., Cambridge University Press, 1985–91.
THP — The Hellenistic Philosophers, ed. A. A. Long and D. N. Sedley, 2 vols., Cambridge University Press, 1987.