APA (7th ed.) Zitazioa
ebrary, Inc, & Nicholls, A. (2006). Social entrepreneurship: New models of sustainable social change. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Alex Nicholls. Social Entrepreneurship: New Models of Sustainable Social Change. Oxford ; New York: Oxford University Press, 2006.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Alex Nicholls. Social Entrepreneurship: New Models of Sustainable Social Change. Oxford University Press, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.