APA (7th ed.) Citation

Gunn, C. R. (1991). Fruits and seeds of genera in the subfamily Caesalpinioideae: Fabaceae. USDA.

Chicago Style (17th ed.) Citation

Gunn, Charles R. Fruits and Seeds of Genera in the Subfamily Caesalpinioideae: Fabaceae. Washington, D.C.: USDA, 1991.

MLA (9th ed.) Citation

Gunn, Charles R. Fruits and Seeds of Genera in the Subfamily Caesalpinioideae: Fabaceae. USDA, 1991.

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