Edwards, M., & Fowler, A. (2003). The Earthscan reader on NGO management. Earthscan.
Lua i Stíl Chicago (17ú heag.)Edwards, Michael, agus Alan Fowler. The Earthscan Reader on NGO Management. London ; Sterling, VA. ; New Delhi: Earthscan, 2003.
Lua MLA (8ú heag.)Edwards, Michael, agus Alan Fowler. The Earthscan Reader on NGO Management. Earthscan, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.