Khor, C. S. (2002). Effects of Progesterone Intravaginal Devices on Artificial Insemination, Oestrous Synchronization, Ovulation and Pregnancy Rate in Kedah-Kelantan Cattle.
استشهاد بنمط شيكاغوKhor, Chun Siah. Effects of Progesterone Intravaginal Devices On Artificial Insemination, Oestrous Synchronization, Ovulation and Pregnancy Rate in Kedah-Kelantan Cattle. 2002.
MLA استشهادKhor, Chun Siah. Effects of Progesterone Intravaginal Devices On Artificial Insemination, Oestrous Synchronization, Ovulation and Pregnancy Rate in Kedah-Kelantan Cattle. 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.