International Symposium on Water Resources Systems University of Roorkee & University of Roorkee. Water Resources Development Training Centre. (1981). International Symposium on Water Resources Systems, December 20-22, 1980: Proceedings. Sarita.
Style de citation Chicago (17e éd.)International Symposium on Water Resources Systems University of Roorkee et University of Roorkee. Water Resources Development Training Centre. International Symposium on Water Resources Systems, December 20-22, 1980: Proceedings. Meerut: Sarita, 1981.
Style de citation MLA (8e éd.)International Symposium on Water Resources Systems University of Roorkee et University of Roorkee. Water Resources Development Training Centre. International Symposium on Water Resources Systems, December 20-22, 1980: Proceedings. Sarita, 1981.