D Noble & K Pavithran. (1990). Productive performance of crossbred cows in hot humid environment (Phd.). College of veterinary and animal sciences.
استشهاد بنمط شيكاغوD Noble و K Pavithran. Productive Performance of Crossbred Cows in Hot Humid Environment. Phd. College of veterinary and animal sciences, 1990.
MLA استشهادD Noble و K Pavithran. Productive Performance of Crossbred Cows in Hot Humid Environment. Phd. College of veterinary and animal sciences, 1990.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.