APA-viite (7. p.)

Hammerton, J. A., & Hammerton, J. A. (1925). The world's great books in outline. Amalgamated Press.

Chicago-viite (17. p.)

Hammerton, J. A., ja J. A. Hammerton. The World's Great Books in Outline. [Place of publication not identified]: Amalgamated Press, 1925.

MLA-viite (9. p.)

Hammerton, J. A., ja J. A. Hammerton. The World's Great Books in Outline. Amalgamated Press, 1925.