APA-referens (7:e uppl.)

Locke, L. G., Gibson, W. M., & Arms, G. (1957). Toward liberal education (3rd ed.). Holt, Rinehart and Winston.

Chicago-referens (17:e uppl.)

Locke, Louis Glenn, William M. Gibson, och George Arms. Toward Liberal Education. 3rd ed. New York: Holt, Rinehart and Winston, 1957.

MLA-referens (9:e uppl.)

Locke, Louis Glenn, et al. Toward Liberal Education. 3rd ed. Holt, Rinehart and Winston, 1957.