APA (7th ed.) Citation

Delamain, J., & Schlumberger, M. (1933). The days and nights of birds. V. Gollancz ltd..

Chicago Style (17th ed.) Citation

Delamain, Jacques, and Mary Schlumberger. The Days and Nights of Birds. London: V. Gollancz ltd., 1933.

MLA (9th ed.) Citation

Delamain, Jacques, and Mary Schlumberger. The Days and Nights of Birds. V. Gollancz ltd., 1933.