APA (7th ed.) Citation

Dembeck, H., Winston, R., & Winston, C. (1961). Animals and man. Nelson.

Chicago Style (17th ed.) Citation

Dembeck, Hermann, Richard Winston, and Clara Winston. Animals and Man. London: Nelson, 1961.

MLA (9th ed.) Citation

Dembeck, Hermann, et al. Animals and Man. Nelson, 1961.