APA引文

Suranyi-Unger, T. (1952). Comparative economic systems. McGraw-Hill.

Chicago Style (17th ed.) Citation

Suranyi-Unger, Theo. Comparative Economic Systems. New York: McGraw-Hill, 1952.

MLA引文

Suranyi-Unger, Theo. Comparative Economic Systems. McGraw-Hill, 1952.

警告：這些引文格式不一定是100％准確.