Clarke, R. T. (1973). Mathematical models in hydrology. FAO.
Cita Chicago (17th ed.)Clarke, R. T. Mathematical Models in Hydrology. Roma: FAO, 1973.
Cita MLA (9th ed.)Clarke, R. T. Mathematical Models in Hydrology. FAO, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.