APA引文

Williamson, H. F., & Buttrick, J. A. (1964). Economic development and principles. Prentice Hall of India.

Chicago Edition Citation

Williamson, Harold F., and John A. Buttrick. Economic Development and Principles. New Delhi: Prentice Hall of India, 1964.

MLA引文

Williamson, Harold F., and John A. Buttrick. Economic Development and Principles. Prentice Hall of India, 1964.

警告：這些引文格式不一定是100％准確.