APA (7th ed.) Zitazioa

Cahn, S. M. (1971). A new introduction to philosophy. Harper and Row.

Chicago Style (17th ed.) Zitazioa

Cahn, Steven M. A New Introduction to Philosophy. New York: Harper and Row, 1971.

MLA (9th ed.) Zitazioa

Cahn, Steven M. A New Introduction to Philosophy. Harper and Row, 1971.