APA (7th ed.) Citation

Van Loon, H. W. (1940). Van Loon's geography: The story of the world. Garden City Pub. Co..

Chicago Style (17th ed.) Citation

Van Loon, Hendrik Willem. Van Loon's Geography: The Story of the World. Garden City, N.Y.: Garden City Pub. Co., 1940.

MLA (9th ed.) Citation

Van Loon, Hendrik Willem. Van Loon's Geography: The Story of the World. Garden City Pub. Co., 1940.

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