Dyfyniad APA
Guo, C., & Bielefeld, W. (2014). Social entrepreneurship: An evidence-based approach to creating social value. Jossey-Bass & Pfeiffer Imprints, Wiley.
Dyfyniad Arddull Chicago
Guo, Chao, and Wolfgang Bielefeld. Social Entrepreneurship: An Evidence-based Approach to Creating Social Value. San Francisco: Jossey-Bass & Pfeiffer Imprints, Wiley, 2014.
Dyfyniad MLA
Guo, Chao, and Wolfgang Bielefeld. Social Entrepreneurship: An Evidence-based Approach to Creating Social Value. Jossey-Bass & Pfeiffer Imprints, Wiley, 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.