APA (7e ed.) Bronvermelding

Edwards, M., & Hulme, D. (1992). Making a difference: NGOs and development in a changing world. Earthscan.

Chicago (17e ed.) Bronvermelding

Edwards, Michael, en David Hulme. Making a Difference: NGOs and Development in a Changing World. London: Earthscan, 1992.

MLA (9e ed.) Bronvermelding

Edwards, Michael, en David Hulme. Making a Difference: NGOs and Development in a Changing World. Earthscan, 1992.