APA (7th ed.) Citation

Andrews, R. C. (1940). This amazing planet. Putnam's Sons.

Chicago Style (17th ed.) Citation

Andrews, Roy Chapman. This Amazing Planet. New York: Putnam's Sons, 1940.

MLA (9th ed.) Citation

Andrews, Roy Chapman. This Amazing Planet. Putnam's Sons, 1940.

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