APA (7th ed.) Citation

Robbin, I. (1962). The how and why wonder book of North America. Wonder Books.

Chicago Style (17th ed.) Citation

Robbin, Irving. The How and Why Wonder Book of North America. New York: Wonder Books, 1962.

MLA (8th ed.) Citation

Robbin, Irving. The How and Why Wonder Book of North America. Wonder Books, 1962.

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