Jha, R. (1990). Pricing of postal services in India. National Institute of Public Finance and Policy.
Style de citation Chicago (17e éd.)Jha, Raghabendra. Pricing of Postal Services in India. National Institute of Public Finance and Policy, 1990.
Style de citation MLA (9e éd.)Jha, Raghabendra. Pricing of Postal Services in India. National Institute of Public Finance and Policy, 1990.
Attention : ces citations peuvent ne pas être correctes à 100%.