APA (7th ed.) Citation

Ayé, R., Schweizer, M., & Roth, T. (2012). Birds of Central Asia: Kazakhstan, Turkmenistan, Uzbekistan, Kyrgyzstan, Tajikistan, and Afghanistan. Christopher Helm.

Chicago Style (17th ed.) Citation

Ayé, Raffael, Manuel Schweizer, and Tobias Roth. Birds of Central Asia: Kazakhstan, Turkmenistan, Uzbekistan, Kyrgyzstan, Tajikistan, and Afghanistan. London: Christopher Helm, 2012.

MLA (9th ed.) Citation

Ayé, Raffael, et al. Birds of Central Asia: Kazakhstan, Turkmenistan, Uzbekistan, Kyrgyzstan, Tajikistan, and Afghanistan. Christopher Helm, 2012.