APA引文

Brown, L. R., & Eckholm, E. P. (1974). By bread alone. Praeger.

Chicago Style (17th ed.) Citation

Brown, Lester Russell, and Erik P. Eckholm. By Bread Alone. New York: Praeger, 1974.

MLA引文

Brown, Lester Russell, and Erik P. Eckholm. By Bread Alone. Praeger, 1974.