APA ציטוט

Gardner, H. S. (1998). Comparative economic systems (2nd ed.). Harcourt.

Chicago Style (17th ed.) Citation

Gardner, H. Stephen. Comparative Economic Systems. 2nd ed. Orlando: Harcourt, 1998.

ציטוט MLA

Gardner, H. Stephen. Comparative Economic Systems. 2nd ed. Harcourt, 1998.