APA (7th ed.) Citation

Cull, S. (2009). Rocks and minerals [electronic resource]. Chelsea House.

Chicago Style (17th ed.) Citation

Cull, Selby. Rocks and Minerals [electronic Resource]. New York: Chelsea House, 2009.

MLA (9th ed.) Citation

Cull, Selby. Rocks and Minerals [electronic Resource]. Chelsea House, 2009.

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