APA引文

Layard,P R G, & Walters,A A. (1978). Microeconomic theory. Mc Graw Hill.

Chicago Edition Citation

Layard,P R G, and Walters,A A. Microeconomic Theory. New York: Mc Graw Hill, 1978.

MLA引文

Layard,P R G, and Walters,A A. Microeconomic Theory. Mc Graw Hill, 1978.

警告：這些引文格式不一定是100％准確.