De Guzman, M. R. (1989). Manual on heat detection, artificial insemination and pregnancy diagnosis for water buffalo. Food and Fertilizer Technology Center for the Asianand Pacific Region.
Chicagoスタイル(17版)引用形式De Guzman, M. R. Manual on Heat Detection, Artificial Insemination and Pregnancy Diagnosis for Water Buffalo. Taiwan, Republic of China (14 Wenchow Street, Taipei 10616): Food and Fertilizer Technology Center for the Asianand Pacific Region, 1989.
MLA(9版)引用形式De Guzman, M. R. Manual on Heat Detection, Artificial Insemination and Pregnancy Diagnosis for Water Buffalo. Food and Fertilizer Technology Center for the Asianand Pacific Region, 1989.
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