Harold, M. et al.(1982).Milk and milk products : prepared for the use of agriculture college students / Clarence Henry Eckles, Willes Barnes Combs, Harold Macy (Ed.ke-4).New Delhi:Tata McGraw-Hill Publishing Company.
Gaya MLA
Harold, Macy. et al."Milk and milk products : prepared for the use of agriculture college students / Clarence Henry Eckles, Willes Barnes Combs, Harold Macy".Ed.ke-4New Delhi:Tata McGraw-Hill Publishing Company,1982.Textbook.