APA (7th ed.) Zitazioa
Commons, J. R., Rutherford, M., & Samuels, W. J. (1996). John R. Commons: Selected essays. Routledge.
Chicago Style (17th ed.) Zitazioa
Commons, John R., Malcolm Rutherford, eta Warren J. Samuels. John R. Commons: Selected Essays. London ; New York: Routledge, 1996.
MLA (9th ed.) Zitazioa
Commons, John R., et al. John R. Commons: Selected Essays. Routledge, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.