APA (7th ed.) Zitazioa

Various; Savage, D. L. [. The Iowa Ornithologist, Volume 2, No. 2, January 1896 For the Student of Birds.

Chicago Style (17th ed.) Zitazioa

Various; Savage, David L. [Editor]. The Iowa Ornithologist, Volume 2, No. 2, January 1896 For the Student of Birds.

MLA (9th ed.) Zitazioa

Various; Savage, David L. [Editor]. The Iowa Ornithologist, Volume 2, No. 2, January 1896 For the Student of Birds.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.