Cita APA (7a ed.)

Noonan, H. W. (1999). Routledge Philosophy guidebook to Hume on knowledge. Routledge.

Cita Chicago Style (17a ed.)

Noonan, Harold W. Routledge Philosophy Guidebook to Hume on Knowledge. New York: Routledge, 1999.

Cita MLA (9a ed.)

Noonan, Harold W. Routledge Philosophy Guidebook to Hume on Knowledge. Routledge, 1999.