APA ציטוט

Penner, T., & Kraut, R. (1989). Nature, knowledge and virtue: Essays in memory of Joan Kung. Academic Printing and Publishing.

Chicago Style (17th ed.) Citation

Penner, Terry, and Richard Kraut. Nature, Knowledge and Virtue: Essays in Memory of Joan Kung. Edmonton: Academic Printing and Publishing, 1989.

ציטוט MLA

Penner, Terry, and Richard Kraut. Nature, Knowledge and Virtue: Essays in Memory of Joan Kung. Academic Printing and Publishing, 1989.