APA ציטוט

.Commons, J. R. (1989). Institutional economics: Its place in political economy. The Macmillan Company.

Chicago Style (17th ed.) Citation

.Commons, John R. Institutional Economics: Its Place in Political Economy. New York: The Macmillan Company, 1989.

ציטוט MLA

.Commons, John R. Institutional Economics: Its Place in Political Economy. The Macmillan Company, 1989.