John Locke, Ruth Weissbourd Grant, Nathan Tarcov (1996). “Some Thoughts Concerning Education: And, Of the Conduct of the Understanding”, Hackett Publishing
John Locke (1828). “An Essay Concerning Human Understanding: To which are Now First Added, I. An Analysis of Mr. Locke's Doctrine of Ideas, on a Large Sheet. II. A Defence of Mr. Locke's Opinion Concerning Personal Identity, with an Appendix. III. A Treatise on the Conduct of the Understanding. IV. Some Thoughts Concerning Reading and Study for a Gentleman. V. Elements of Natural Philosophy. VI. A New Method of a Common Place-book Extracted from the Author's Works”, p.35
John Locke, James Augustus St. John (1872). “Philosophical Works: Preliminary discourse by the editor. On the conduct of the understanding. An essay concerning human understanding”, p.391
John Locke (1824). “The Works of John Locke: Letters to the Right Rev. Edward lord bishop of Worcester, concerning Mr. Locke's Essay of human understanding. Mr. Locke's reply. Answer to Remarks upon an Essay concerning human understanding. Mr. Locke's reply”, p.459