APA (7th ed.) Zitazioa
Berra, T. M. (2007). Freshwater fish distribution. University of Chicago Press.
Chicago Style (17th ed.) Zitazioa
Berra, Tim M. Freshwater Fish Distribution. Chicago: University of Chicago Press, 2007.
MLA (9th ed.) Zitazioa
Berra, Tim M. Freshwater Fish Distribution. University of Chicago Press, 2007.
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