Dyfyniad APA

Hetzel Basil S. The Prevention and Control of Iodine Deficiency Disorders. Amsterdam: Elsevier Science Publishers B.V.

Dyfyniad Arddull Chicago

Hetzel Basil S. The Prevention and Control of Iodine Deficiency Disorders. Amsterdam: Elsevier Science Publishers B.V.

Dyfyniad MLA

Hetzel Basil S. The Prevention and Control of Iodine Deficiency Disorders. Amsterdam: Elsevier Science Publishers B.V.

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