Mader, S. S. (1996). Biology. WCB/McGraw-Hill.
Chicago Style aipamenaMader, Sylvia S. Biology. WCB/McGraw-Hill, 1996.
MLA aipamenaMader, Sylvia S. Biology. WCB/McGraw-Hill, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Mader, S. S. (1996). Biology. WCB/McGraw-Hill.
Chicago Style aipamenaMader, Sylvia S. Biology. WCB/McGraw-Hill, 1996.
MLA aipamenaMader, Sylvia S. Biology. WCB/McGraw-Hill, 1996.