APA (7th ed.) Zitazioa
Landskroner, R. A. (2002). The nonprofit manager's resource directory (2nd ed.). Wiley,.
Chicago Style (17th ed.) Zitazioa
Landskroner, Ronald A. The Nonprofit Manager's Resource Directory. 2nd ed. New York: Wiley,, 2002.
MLA (9th ed.) Zitazioa
Landskroner, Ronald A. The Nonprofit Manager's Resource Directory. 2nd ed. Wiley,, 2002.
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