H O Henderson & Paul M Reaves. (1954). Dairy cattle feeding and management. John wiley and sons inc.
استشهاد بنمط شيكاغوH O Henderson و Paul M Reaves. Dairy Cattle Feeding and Management. John wiley and sons inc, 1954.
MLA استشهادH O Henderson و Paul M Reaves. Dairy Cattle Feeding and Management. John wiley and sons inc, 1954.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.