Hudson, W. H. Argentine Ornithology, Volume 2 (of 2) A descriptive catalogue of the birds of the Argentine Republic.
Chicago Style (17. basım) AtıfHudson, W. H. Argentine Ornithology, Volume 2 (of 2) A Descriptive Catalogue of the Birds of the Argentine Republic.
MLA (9th ed.) AtıfHudson, W. H. Argentine Ornithology, Volume 2 (of 2) A Descriptive Catalogue of the Birds of the Argentine Republic.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..