Marmion, D. M. (1991). Handbook of U.S. colorants: Foods, drugs, cosmetics, and medical devices (3rd ed.). Wiley.
Lua i Stíl Chicago (17ú heag.)Marmion, Daniel M. Handbook of U.S. Colorants: Foods, Drugs, Cosmetics, and Medical Devices. 3rd ed. New York: Wiley, 1991.
Lua MLA (9ú heag.)Marmion, Daniel M. Handbook of U.S. Colorants: Foods, Drugs, Cosmetics, and Medical Devices. 3rd ed. Wiley, 1991.
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