APA (7th ed.) Zitazioa
Pappas, N. J. (2012). On strength: A philosophical dialogue. Algora Publishing.
Chicago Style (17th ed.) Zitazioa
Pappas, Nicholas J. On Strength: A Philosophical Dialogue. New York: Algora Publishing, 2012.
MLA (9th ed.) Zitazioa
Pappas, Nicholas J. On Strength: A Philosophical Dialogue. Algora Publishing, 2012.
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