APA Citation

Smith, G. M. (1938). Cryptogamic botany. New York: McGraw-Hill Book Company.

Chicago Style Citation

Smith, Gilbert M. Cryptogamic Botany. New York: McGraw-Hill Book Company, 1938.

MLA Citation

Smith, Gilbert M. Cryptogamic Botany. New York: McGraw-Hill Book Company, 1938.

Warning: These citations may not always be 100% accurate.