APA استشهاد

Patel, A. K., & Dubey , M. V. (2010). NGOs and social work. Crescent Publishing Corporation.

استشهاد بنمط شيكاغو

Patel, A. K., و M. V. Dubey. NGOs and Social Work. New Delhi: Crescent Publishing Corporation, 2010.

MLA استشهاد

Patel, A. K., و M. V. Dubey. NGOs and Social Work. Crescent Publishing Corporation, 2010.