India. Central Water Commission. (1980). Refresher course for inservice engineers on hydrology for senior engineers January 19, 1981-February 5, 1981. Central Water Commission, Government of India.
Chicago (17e ed.) BronvermeldingIndia. Central Water Commission. Refresher Course for Inservice Engineers on Hydrology for Senior Engineers January 19, 1981-February 5, 1981. New Delhi: Central Water Commission, Government of India, 1980.
MLA (9e ed.) BronvermeldingIndia. Central Water Commission. Refresher Course for Inservice Engineers on Hydrology for Senior Engineers January 19, 1981-February 5, 1981. Central Water Commission, Government of India, 1980.
Let op: Deze citaties zijn niet altijd 100% accuraat.