APA引文

Crewe, M. (2014). Earth & sky. Skyscape.

Chicago Style (17th ed.) Citation

Crewe, Megan. Earth & Sky. New York: Skyscape, 2014.

MLA引文

Crewe, Megan. Earth & Sky. Skyscape, 2014.

警告：這些引文格式不一定是100％准確.