APA-referens (7:e uppl.)

Wigmore, J. H., Kocourek, A., & Holmes, O. W. (1923). Rational basis of legal institutions. Macmillan.

Chicago-referens (17:e uppl.)

Wigmore, John Henry, Albert Kocourek, och Oliver Wendell Holmes. Rational Basis of Legal Institutions. New York: Macmillan, 1923.

MLA-referens (8:e uppl.)

Wigmore, John Henry, et al. Rational Basis of Legal Institutions. Macmillan, 1923.