APA引文

Cooper, S., & Heslop, M. (1975). The grey king. Atheneum.

Chicago Style (17th ed.) Citation

Cooper, Susan, and Michael Heslop. The Grey King. New York: Atheneum, 1975.

MLA引文

Cooper, Susan, and Michael Heslop. The Grey King. Atheneum, 1975.

警告：這些引文格式不一定是100％准確.