APA সাইটেশন

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

শিকাগো স্টাইলে সাইটেশন

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

এমএলএ সাইটেশন

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