CHOWDHURI, P. (1973). Economics of research and development. People's Pub.
Style de citation Chicago (17e éd.)CHOWDHURI, P.N. Economics of Research and Development. New Delhi: People's Pub, 1973.
Style de citation MLA (9e éd.)CHOWDHURI, P.N. Economics of Research and Development. People's Pub, 1973.
Attention : ces citations peuvent ne pas être correctes à 100%.