APA aipamena

Campbell, N. A. (1996). Biology (4th ed.). Benjamin/Cummings Publishing.

Chicago Style aipamena

Campbell, Neil A. Biology. 4th ed. California: Benjamin/Cummings Publishing, 1996.

MLA aipamena

Campbell, Neil A. Biology. 4th ed. Benjamin/Cummings Publishing, 1996.

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