Robbin, I. (1962). The how and why wonder book of North America. Wonder Books.
Chicago Style (17th ed.) CitationRobbin, Irving. The How and Why Wonder Book of North America. New York: Wonder Books, 1962.
MLA (8th ed.) CitationRobbin, Irving. The How and Why Wonder Book of North America. Wonder Books, 1962.
Warning: These citations may not always be 100% accurate.