K Narayanankutty & P Ponnuvel. (2013). Supplementation of phytase in low energy protein diet on production performance of layer chicken (Phd.). College of veterinary and animal sciences.
استشهاد بنمط شيكاغوK Narayanankutty و P Ponnuvel. Supplementation of Phytase in Low Energy Protein Diet on Production Performance of Layer Chicken. Phd. College of veterinary and animal sciences, 2013.
MLA استشهادK Narayanankutty و P Ponnuvel. Supplementation of Phytase in Low Energy Protein Diet on Production Performance of Layer Chicken. Phd. College of veterinary and animal sciences, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.