APA Citation

Garrigues, R. (2007). The birds of Costa Rica: A field guide. Ithaca, New York: Zona Tropical.

Chicago Style Citation

Garrigues, Richard. The Birds of Costa Rica: A Field Guide. Ithaca, New York: Zona Tropical, 2007.

MLA Citation

Garrigues, Richard. The Birds of Costa Rica: A Field Guide. Ithaca, New York: Zona Tropical, 2007.

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