APA ציטוט

Gould, J. A. (1998). Classic philosophical questions (9th ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Gould, James A. Classic Philosophical Questions. 9th ed. Upper Saddle River, New Jersey: Prentice Hall, 1998.

ציטוט MLA

Gould, James A. Classic Philosophical Questions. 9th ed. Prentice Hall, 1998.