Παραπομπή APA

Lewis,David Ed, & Wallace,Tina Ed. (2003). Development NGOs and the challenge of change: New roles and relevance. Rawat publication.

Παραπομπή Chicago Style

Lewis,David Ed, και Wallace,Tina Ed. Development NGOs and the Challenge of Change: New Roles and Relevance. New Delhi: Rawat publication, 2003.

Παραπομπή MLA

Lewis,David Ed, και Wallace,Tina Ed. Development NGOs and the Challenge of Change: New Roles and Relevance. Rawat publication, 2003.