Cita APA (7a ed.)
Costales, A., Son, N., Lapar, M. L., & Tiongco, M. M. (2006). Smallholder contract farming of swine in northern Viet Nam: Contract types. Food and Agriculture Organization of the United Nations.
Cita Chicago Style (17a ed.)
Costales, A., N.T Son, Ma. Lucila Lapar, y Marites M. Tiongco. Smallholder Contract Farming of Swine in Northern Viet Nam: Contract Types. Food and Agriculture Organization of the United Nations, 2006.
Cita MLA (9a ed.)
Costales, A., et al. Smallholder Contract Farming of Swine in Northern Viet Nam: Contract Types. Food and Agriculture Organization of the United Nations, 2006.
Precaución: Estas citas no son 100% exactas.