APA (7th ed.) Citation

SMITH, G. M. (1955). Cryptogamic Botany: Bryophytes and pteridophytes. Volume II. McGraw-Hill.

Chicago Style (17th ed.) Citation

SMITH, Gilbert M. Cryptogamic Botany: Bryophytes and Pteridophytes. Volume II. McGraw-Hill, 1955.

MLA (8th ed.) Citation

SMITH, Gilbert M. Cryptogamic Botany: Bryophytes and Pteridophytes. Volume II. McGraw-Hill, 1955.

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