Cita APA (7a ed.)

Co-ordinating Council of the International Hydrological Decade. Panel on System for the Acquisition, T. a. P. o. H. D., Whetstone, G. W., & Grigoriev, V. J. (1972). Hydrologic information systems. Paris : Unesco.

Cita Chicago Style (17a ed.)

Co-ordinating Council of the International Hydrological Decade. Panel on System for the Acquisition, Transmission and Processing of Hydrological Data, G. W. Whetstone, y V. J. Grigoriev. Hydrologic Information Systems. Paris : Unesco, 1972.

Cita MLA (9a ed.)

Co-ordinating Council of the International Hydrological Decade. Panel on System for the Acquisition, Transmission and Processing of Hydrological Data, et al. Hydrologic Information Systems. Paris : Unesco, 1972.