Brockman, C. F., & Merrilees, R. A. (1986). Trees of North America: A field guide to the major native and introduced species north of Mexico (Rev. ed.). Golden Books.
Chicago Style (17th ed.) CitationBrockman, C. Frank, and Rebecca A. Merrilees. Trees of North America: A Field Guide to the Major Native and Introduced Species North of Mexico. Rev. ed. New York: Golden Books, 1986.
MLA (9th ed.) CitationBrockman, C. Frank, and Rebecca A. Merrilees. Trees of North America: A Field Guide to the Major Native and Introduced Species North of Mexico. Rev. ed. Golden Books, 1986.
Warning: These citations may not always be 100% accurate.