APA引文

Hoobler, D., & Hoobler, T. (1980). Photographing the frontier. Putnam.

Chicago Style (17th ed.) Citation

Hoobler, Dorothy, and Thomas Hoobler. Photographing the Frontier. New York: Putnam, 1980.

MLA引文

Hoobler, Dorothy, and Thomas Hoobler. Photographing the Frontier. Putnam, 1980.

警告：這些引文格式不一定是100％准確.