Hansen, R. G., Wyse, B. W., & Sorenson, A. W. (1979). Nutritional quality index of foods. AVI Publishing.
Cita Chicago Style (17a ed.)Hansen, Roger Gaurth, Bonita W. Wyse, y Ann W. Sorenson. Nutritional Quality Index of Foods. Westport, Connecticut: AVI Publishing, 1979.
Cita MLA (9a ed.)Hansen, Roger Gaurth, et al. Nutritional Quality Index of Foods. AVI Publishing, 1979.
Precaución: Estas citas no son 100% exactas.