Putro, P. P. (2012). Hormonal responses of lactating dairy cows to treatment with a progesterone intravaginal device with or without estrodiol. Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI.
Čikaški stil citiranja (17. izdanje)Putro, Prabowo P. Hormonal Responses of Lactating Dairy Cows to Treatment with a Progesterone Intravaginal Device with or Without Estrodiol. Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI, 2012.
MLA način citiranja (8. izdanje)Putro, Prabowo P. Hormonal Responses of Lactating Dairy Cows to Treatment with a Progesterone Intravaginal Device with or Without Estrodiol. Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI, 2012.
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