Goldberg, R. A. (1952). The soybean industry: With special reference to the competitive position of the Minnesota producer and processor. University of Minnesota Press.
Chicago-viite (17. p.)Goldberg, Ray Allan. The Soybean Industry: With Special Reference to the Competitive Position of the Minnesota Producer and Processor. Minneapolis: University of Minnesota Press, 1952.
MLA-viite (9. p.)Goldberg, Ray Allan. The Soybean Industry: With Special Reference to the Competitive Position of the Minnesota Producer and Processor. University of Minnesota Press, 1952.
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