Cita APA (7a ed.)
Development, U. S. A. f. I., & Agriculture, I. I. o. T. (1991). MESIRES, IRA and NCRE: Annual Report 1990. USAID - IITA.
Cita Chicago Style (17a ed.)
Development, United States Agency for International, y International Institute of Tropical Agriculture. MESIRES, IRA and NCRE: Annual Report 1990. USAID - IITA, 1991.
Cita MLA (9a ed.)
Development, United States Agency for International, y International Institute of Tropical Agriculture. MESIRES, IRA and NCRE: Annual Report 1990. USAID - IITA, 1991.
Precaución: Estas citas no son 100% exactas.