APA (7th ed.) Zitazioa

Baylis, C. A. (1975). Fact, Value and perception: Essays in honor. Duke University Pr.

Chicago Style (17th ed.) Zitazioa

Baylis, Charles A. Fact, Value and Perception: Essays in Honor. Durham: Duke University Pr, 1975.

MLA (9th ed.) Zitazioa

Baylis, Charles A. Fact, Value and Perception: Essays in Honor. Duke University Pr, 1975.