APA (7th ed.) Citation

Fergusson, H. (1933). Rio Grande. A.A. Knopf.

Chicago Style (17th ed.) Citation

Fergusson, Harvey. Rio Grande. New York: A.A. Knopf, 1933.

MLA (9th ed.) Citation

Fergusson, Harvey. Rio Grande. A.A. Knopf, 1933.

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