APA (7e ed.) Bronvermelding

National Research Council. Food Protection Committee. (1971). Food colors. National Academy of Sciences.

Chicago (17e ed.) Bronvermelding

National Research Council. Food Protection Committee. Food Colors. Washington: National Academy of Sciences, 1971.

MLA (9e ed.) Bronvermelding

National Research Council. Food Protection Committee. Food Colors. National Academy of Sciences, 1971.

Let op: Deze citaties zijn niet altijd 100% accuraat.