APA
Umali D. L., Feder G. & Haan C. d. (1992). The balance between public and private sector activities in the delivery of livestock services. Washington, DC: World Bank.
Chicago
Umali Dina L, Feder Gershon and Haan C de. 1992. The balance between public and private sector activities in the delivery of livestock services. Washington, DC: World Bank.
Harvard
Umali D. L., Feder G. and Haan C. d. (1992). The balance between public and private sector activities in the delivery of livestock services. Washington, DC: World Bank.
MLA
Umali Dina L, Feder Gershon and Haan C de. The balance between public and private sector activities in the delivery of livestock services. Washington, DC: World Bank. 1992.