APA引文

Schwartz, H. (1968). An introduction to the Soviet economy. Columbus: C. E. Merrill.

Trích dẫn kiểu Chicago

Schwartz, Harry. An Introduction to the Soviet Economy. Columbus: C. E. Merrill, 1968.

MLA引文

Schwartz, Harry. An Introduction to the Soviet Economy. Columbus: C. E. Merrill, 1968.

警告：這些引文格式不一定是100％准確.