APA aipamena

(2006). Nonprofit organizations: Challenges and collaboration. New York: Palgrave Macmilan.

Chicago Style aipamena

Nonprofit Organizations: Challenges and Collaboration. New York: Palgrave Macmilan, 2006.

MLA aipamena

Nonprofit Organizations: Challenges and Collaboration. New York: Palgrave Macmilan, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.