APA引文

Pappas, J. L. (1979). Managerial economics. Hinsdale: Holt-Saunders International Editions.

Trích dẫn kiểu Chicago

Pappas, James L. Managerial Economics. Hinsdale: Holt-Saunders International Editions, 1979.

MLA引文

Pappas, James L. Managerial Economics. Hinsdale: Holt-Saunders International Editions, 1979.

警告：這些引文格式不一定是100％准確.