APA (7th ed.) Citation

Van Loon, H. W. (1926). Story of mankind. Boni and Liveright.

Chicago Style (17th ed.) Citation

Van Loon, Hendrik Willem. Story of Mankind. [New York]: Boni and Liveright, 1926.

MLA (9th ed.) Citation

Van Loon, Hendrik Willem. Story of Mankind. Boni and Liveright, 1926.