Chawdhry, B. B. (1992). Foundations of political science. Shree Mahavir Book Depot.
Citazione stile Chigago Style (17a edizione)Chawdhry, Balbir Bahadur. Foundations of Political Science. Delhi: Shree Mahavir Book Depot, 1992.
Citatione MLA (9a ed.)Chawdhry, Balbir Bahadur. Foundations of Political Science. Shree Mahavir Book Depot, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.