Não informado. (1937). Fruit situation. U.S. Department of Agriculture, Bureau of Agricultural Economics.
Chicago-viite (17. p.)Não informado. Fruit Situation. Washington: U.S. Department of Agriculture, Bureau of Agricultural Economics, 1937.
MLA-viite (8. p.)Não informado. Fruit Situation. U.S. Department of Agriculture, Bureau of Agricultural Economics, 1937.
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