Tohutoro APA (7th ed.)

Snell, J. L. (1966). A handbook in history and philosophy. D C Heath and company.

Tohutoru Kātū Chicago (17th ed.)

Snell, John L. A Handbook in History and Philosophy. Boston: D C Heath and company, 1966.

Tohutoro MLA (9th ed.)

Snell, John L. A Handbook in History and Philosophy. D C Heath and company, 1966.