Cuyugan, J. H. (2001). A business planning manual: A project feasibility study guidebook for Filipino students - and entrepreneurs (New, updated & improved ed.). Bright Concepts.
芝加哥风格引文Cuyugan, Jorge Henson. A Business Planning Manual: A Project Feasibility Study Guidebook for Filipino Students - and Entrepreneurs. New, updated & improved ed. San Fernando, Pampanga: Bright Concepts, 2001.
MLA引文Cuyugan, Jorge Henson. A Business Planning Manual: A Project Feasibility Study Guidebook for Filipino Students - and Entrepreneurs. New, updated & improved ed. Bright Concepts, 2001.
警告：这些引文格式不一定是100％准确.