Sinha, U. P. (2007). Economics of social sector and environment. Concept Publishing Company.
Chicago Style citaatSinha, Udai Prakash. Economics of Social Sector and Environment. New Delhi: Concept Publishing Company, 2007.
MLA citatieSinha, Udai Prakash. Economics of Social Sector and Environment. Concept Publishing Company, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.