APA (7th ed.) Citation

Penelhum, T. (1992). David Hume: An introduction to his philosophical system. Purdue University Pres.

Chicago Style (17th ed.) Citation

Penelhum, Terence. David Hume: An Introduction to His Philosophical System. West Lafayette, Indiana: Purdue University Pres, 1992.

MLA (8th ed.) Citation

Penelhum, Terence. David Hume: An Introduction to His Philosophical System. Purdue University Pres, 1992.

Warning: These citations may not always be 100% accurate.