1. Bierkens, M.F.P., Dolman, A.J. and Troch, P.A. (2008) Editors: Climate and the Hydrological Cycle. Special Publication 8, International Association of Hydrological Sciences, United Kingdom.
2. Villela, S.M. and Mattos, A. (1975) Applied Hydrology. McGraw-Hill do Brasil, São Paulo, 245 p.
3. Wisler, C.O. and Bratter, E.F. (1964) Hydrology. To the Technical Book. Rio de Janeiro, 484 p.
4. Collischonn, W. and Tassi, R. (2009) Introducing Hydrology. Institute for Hydraulic Research. Universidade Federal do Rio Grande do Sul, Porto Alegre.
5. Schiavetti, A. and Camargo, A.F.M. (2002) Watershed Concepts: Theories and Applications. Editus-Editora da UESC, Ilhéus, 293 p.