MONROE W STRICKBERGER. (2000). Evolution. Boston: Jones and Bartlett.
Chicago Style aipamenaMONROE W STRICKBERGER. Evolution. Boston: Jones and Bartlett, 2000.
MLA aipamenaMONROE W STRICKBERGER. Evolution. Boston: Jones and Bartlett, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.