APA aipamena

Emnas, J. L. (2001). Rearing problems among african lovebirds and cockatiels. Animal Scene.

Chicago Style aipamena

Emnas, Joseph L. "Rearing Problems Among African Lovebirds and Cockatiels." Animal Scene 2001.

MLA aipamena

Emnas, Joseph L. "Rearing Problems Among African Lovebirds and Cockatiels." Animal Scene, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.