APA (7th ed.) Citation

Maeterlinck, M., & Mukerji, D. G. (1968). What is civilization? Books for Libraries Press.

Chicago Style (17th ed.) Citation

Maeterlinck, Maurice, and Dhan Gopal Mukerji. What Is Civilization? Freeport, N.Y.: Books for Libraries Press, 1968.

MLA (9th ed.) Citation

Maeterlinck, Maurice, and Dhan Gopal Mukerji. What Is Civilization? Books for Libraries Press, 1968.