APA (7th ed.) Citation

Gogan, R. (1982). Natural wonders. Regents Pub.

Chicago Style (17th ed.) Citation

Gogan, Robert. Natural Wonders. New York: Regents Pub, 1982.

MLA (9th ed.) Citation

Gogan, Robert. Natural Wonders. Regents Pub, 1982.

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