Das, H. H., & Choudhury, B. (1997). Introduction to political sociology. Vikas Pub. House.
Dyfyniad Arddull ChicagoDas, Hari Hara, and B.C Choudhury. Introduction to Political Sociology. New Delhi, India: Vikas Pub. House, 1997.
Dyfyniad MLADas, Hari Hara, and B.C Choudhury. Introduction to Political Sociology. Vikas Pub. House, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.