Chamberlain, C. J. (1966). Gymnosperms: Structure and evolution. Dover Publications.
Chicago Style (17th ed.) CitationChamberlain, Charles Joseph. Gymnosperms: Structure and Evolution. New York: Dover Publications, 1966.
MLA (9th ed.) CitationChamberlain, Charles Joseph. Gymnosperms: Structure and Evolution. Dover Publications, 1966.
Warning: These citations may not always be 100% accurate.