What is civilization?

MLA

Maeterlinck, Maurice, et al. What Is Civilization?. New York: Duffield, 1926.

APA

Maeterlinck, M., Mukerji, D. Gopal, Sutro, A., & Van Loon, H. Willem. (1926). What is civilization?. New York: Duffield.

Chicago

Maeterlinck, Maurice, Dhan Gopal Mukerji, Alfred Sutro, and Hendrik Willem Van Loon. What Is Civilization?. New York: Duffield, 1926.