APA (7th ed.) Citation

Zahn, G. C. (1964). What is society? Hawthorn Books, Publishers.

Chicago Style (17th ed.) Citation

Zahn, Gordon C. What Is Society? New York: Hawthorn Books, Publishers, 1964.

MLA (9th ed.) Citation

Zahn, Gordon C. What Is Society? Hawthorn Books, Publishers, 1964.

Warning: These citations may not always be 100% accurate.