APA (7th ed.) Citation

(1949). The birds of the republic of colombia: (segunda entrega: accipitridae - picidae).

Chicago Style (17th ed.) Citation

The Birds of the Republic of Colombia: (segunda Entrega: Accipitridae - Picidae). 1949.

MLA (8th ed.) Citation

The Birds of the Republic of Colombia: (segunda Entrega: Accipitridae - Picidae). 1949.

Warning: These citations may not always be 100% accurate.