APA Edition Citation

Gianfranco Bologna. (1978). The macdonald encyclopedia of birds of the world. Macdonald & Co.

Chicago Edition Citation

Gianfranco Bologna. The Macdonald Encyclopedia of Birds of the World. London: Macdonald & Co, 1978.

MLA Edition Citation

Gianfranco Bologna. The Macdonald Encyclopedia of Birds of the World. Macdonald & Co, 1978.

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