APA

Singh S. K. S. A. K., . (1994). Public sector in India. : R B S A Publishers, Jaipur.

Chicago

Singh S K Singh A K, . 1994. Public sector in India. : R B S A Publishers, Jaipur.

Harvard

Singh S. K. S. A. K., . (1994). Public sector in India. : R B S A Publishers, Jaipur.

MLA

Singh S K Singh A K, . Public sector in India. : R B S A Publishers, Jaipur. 1994.