APA (7th ed.) Citation

Browne, W. P., & Cigler, A. J. (1990). U.S. agricultural groups: Institutional profiles. Greenwood Press.

Chicago Style (17th ed.) Citation

Browne, William Paul, and Allan J. Cigler. U.S. Agricultural Groups: Institutional Profiles. New York: Greenwood Press, 1990.

MLA (9th ed.) Citation

Browne, William Paul, and Allan J. Cigler. U.S. Agricultural Groups: Institutional Profiles. Greenwood Press, 1990.