Brown, L. R., & Eckholm, E. P. (1974). By bread alone. Praeger.
Chicago Style aipamenaBrown, Lester Russell, and Erik P. Eckholm. By Bread Alone. New York: Praeger, 1974.
MLA aipamenaBrown, Lester Russell, and Erik P. Eckholm. By Bread Alone. Praeger, 1974.
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