APA (7th ed.) Zitazioa
ebrary, Inc, Potoski, M., & Prakash, A. (2009). Voluntary programs: A club theory perspective. MIT Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Matthew Potoski, eta Aseem Prakash. Voluntary Programs: A Club Theory Perspective. Cambridge, MA: MIT Press, 2009.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Voluntary Programs: A Club Theory Perspective. MIT Press, 2009.
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