Howard, F. D., Macgillivray, J. H., & Yamaguchi, M. (1962). Nutrient composition: Of fresh California grown vegetables. University of California, California agricultural experiment station.
Cita Chicago Style (17a ed.)Howard, Frederick D., John H. Macgillivray, y Mas Yamaguchi. Nutrient Composition: Of Fresh California Grown Vegetables. University of California, California agricultural experiment station, 1962.
Cita MLA (8a ed.)Howard, Frederick D., et al. Nutrient Composition: Of Fresh California Grown Vegetables. University of California, California agricultural experiment station, 1962.
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