Dyfyniad APA

Holnes, A. C. Z. (1968). Visual acids in nutrition education: A guide to their preparation and use. Food andAgriculture Organization of the United Nat.

Dyfyniad Arddull Chicago

Holnes, Alan C Z. Visual Acids in Nutrition Education: A Guide to Their Preparation and Use. Rome: Food andAgriculture Organization of the United Nat, 1968.

Dyfyniad MLA

Holnes, Alan C Z. Visual Acids in Nutrition Education: A Guide to Their Preparation and Use. Food andAgriculture Organization of the United Nat, 1968.

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