Παραπομπή APA

T Sankaraiah. (2011). Poverty trends and challenges. Discovery publishing house.

Παραπομπή Chicago Style

T Sankaraiah. Poverty Trends and Challenges. New Delhi: Discovery publishing house, 2011.

Παραπομπή MLA

T Sankaraiah. Poverty Trends and Challenges. Discovery publishing house, 2011.