Holland, W. J. (1942). The butterfly book: A popular and scientific manual, describing and depicting all the butterflies of the United States and Canada (New and throughly rev. ed.). Doubleday, Doran.
Chicago Style (17th ed.) CitationHolland, W. J. The Butterfly Book: A Popular and Scientific Manual, Describing and Depicting All the Butterflies of the United States and Canada. New and throughly rev. ed. Garden City, N.Y.: Doubleday, Doran, 1942.
MLA (9th ed.) CitationHolland, W. J. The Butterfly Book: A Popular and Scientific Manual, Describing and Depicting All the Butterflies of the United States and Canada. New and throughly rev. ed. Doubleday, Doran, 1942.
Warning: These citations may not always be 100% accurate.