APA (7th ed.) Citation

Hazlitt, W. (1969). An essay on the principles of human action and some remarks on the systems of Hartley and Helvetius: (1805) (Facs. reprod.). Scholarsf́acsimiles & reprints.

Chicago Style (17th ed.) Citation

Hazlitt, William. An Essay on the Principles of Human Action and Some Remarks on the Systems of Hartley and Helvetius: (1805). Facs. reprod. Gainesville, Fla: Scholarsf́acsimiles & reprints, 1969.

MLA (9th ed.) Citation

Hazlitt, William. An Essay on the Principles of Human Action and Some Remarks on the Systems of Hartley and Helvetius: (1805). Facs. reprod. Scholarsf́acsimiles & reprints, 1969.