APA (7th ed.) Zitazioa
Praszkier, R., & Nowak, A. (2012). Social entrepreneurship: Theory and practice. Cambridge University Press.
Chicago Style (17th ed.) Zitazioa
Praszkier, Ryszard, eta Andrzej Nowak. Social Entrepreneurship: Theory and Practice. Cambridge ; New York: Cambridge University Press, 2012.
MLA (9th ed.) Zitazioa
Praszkier, Ryszard, eta Andrzej Nowak. Social Entrepreneurship: Theory and Practice. Cambridge University Press, 2012.
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