APA (7th ed.) Citation

Benson, L. (1957). Plant classification. D.C. HEATH AND COMPANY.

Chicago Style (17th ed.) Citation

Benson, Lyman. Plant Classification. D.C. HEATH AND COMPANY, 1957.

MLA (8th ed.) Citation

Benson, Lyman. Plant Classification. D.C. HEATH AND COMPANY, 1957.

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