APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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

Warning: These citations may not always be 100% accurate.