Otero, M. (1989). Microenterprise assistance programs: Their benefits, costs, and sustainability. ACCION International.
芝加哥风格引文Otero, Mara̕. Microenterprise Assistance Programs: Their Benefits, Costs, and Sustainability. Cambridge, MA: ACCION International, 1989.
MLA引文Otero, Mara̕. Microenterprise Assistance Programs: Their Benefits, Costs, and Sustainability. ACCION International, 1989.
警告：这些引文格式不一定是100％准确.