Citazione Stile APA (7a Edizione)

Earthscan, Fowler, A., & Malunga, C. W. (2010). NGO management: The Earthscan companion. Earthscan.

Citazione stile Chigago Style (17a edizione)

Earthscan, Alan Fowler, e Chiku Watchman Malunga. NGO Management: The Earthscan Companion. London: Earthscan, 2010.

Citatione MLA (9a ed.)

Earthscan, et al. NGO Management: The Earthscan Companion. Earthscan, 2010.