APA (7th ed.) Zitazioa
Pletz, J. S. (2010). Finding and confirming truth. University Press of America.
Chicago Style (17th ed.) Zitazioa
Pletz, John S. Finding and Confirming Truth. Lanham, Md.: University Press of America, 2010.
MLA (9th ed.) Zitazioa
Pletz, John S. Finding and Confirming Truth. University Press of America, 2010.
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