Clarence Henry Eckles. (1943). Milk and milk products: Prepared for the use of agriculture college students. New York: McGraw-Hill.
Trích dẫn kiểu ChicagoClarence Henry Eckles. Milk and Milk Products: Prepared for the Use of Agriculture College Students. New York: McGraw-Hill, 1943.
Deismireacht MLAClarence Henry Eckles. Milk and Milk Products: Prepared for the Use of Agriculture College Students. New York: McGraw-Hill, 1943.
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