APA (7th ed.) Citation

Thornthwaite, C. W., & American Geographical Society of New York. (1933). Climates of the earth. American Geographical Society of New York, A. Hoen & Co.).

Chicago Style (17th ed.) Citation

Thornthwaite, C. W., and American Geographical Society of New York. Climates of the Earth. New York: American Geographical Society of New York, A. Hoen & Co.), 1933.

MLA (8th ed.) Citation

Thornthwaite, C. W., and American Geographical Society of New York. Climates of the Earth. American Geographical Society of New York, A. Hoen & Co.), 1933.