CK Venugopalan & CV Andrews. (1978). Evaluation of productive performance of desi ducks reared in confinement (MVSc.). College of veterinary and animal sciences.
استشهاد بنمط شيكاغوCK Venugopalan و CV Andrews. Evaluation of Productive Performance of Desi Ducks Reared in Confinement. MVSc. College of veterinary and animal sciences, 1978.
MLA استشهادCK Venugopalan و CV Andrews. Evaluation of Productive Performance of Desi Ducks Reared in Confinement. MVSc. College of veterinary and animal sciences, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.