APA引文

Yardley, D. C. M. (1986). Principles of Administrative Law (2nd ed.). Butterworths.

Chicago Edition Citation

Yardley, D. C. M. Principles of Administrative Law. 2nd ed. London: Butterworths, 1986.

MLA引文

Yardley, D. C. M. Principles of Administrative Law. 2nd ed. Butterworths, 1986.

警告：這些引文格式不一定是100％准確.