APA aipamena

Brown, C. R., & Brown, M. B. Testis size increases with colony size in cliff swallows.

Chicago Style aipamena

Brown, Charles R., và Mary Bomberger Brown. Testis Size Increases With Colony Size in Cliff Swallows.

MLA aipamena

Brown, Charles R., và Mary Bomberger Brown. Testis Size Increases With Colony Size in Cliff Swallows.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.