University of the Philippines Diliman. Institute for Small Scale Industries, Cayos, D., Zita, Z., & Flores, B. (2012). Social entrepreneurship. DZUP.
Chicago-referens (17:e uppl.)University of the Philippines Diliman. Institute for Small Scale Industries, Daisy Cayos, Zee Zita, och Brian Flores. Social Entrepreneurship. Quezon City: DZUP, 2012.
MLA-referens (9:e uppl.)University of the Philippines Diliman. Institute for Small Scale Industries, et al. Social Entrepreneurship. DZUP, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.