Rensch, B. 1., & Rensch, B. 1. (1960). Evolution above the species level. New York, New York: Columbia University Press.
Chicago Style CitationRensch, Bernhard 1900-1990, and Bernhard 1900-1990 Rensch. Evolution Above the Species Level. New York, New York: Columbia University Press, 1960.
MLA CitationRensch, Bernhard 1900-1990, and Bernhard 1900-1990 Rensch. Evolution Above the Species Level. New York, New York: Columbia University Press, 1960.
Warning: These citations may not always be 100% accurate.