Ingebritsen, S. E. (1998). Groundwater in geologic processes. Univ. Pr..
Chicago Style (17th ed.) ZitazioaIngebritsen, Steven E. Groundwater in Geologic Processes. Cambridge: Univ. Pr., 1998.
MLA (9th ed.) ZitazioaIngebritsen, Steven E. Groundwater in Geologic Processes. Univ. Pr., 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.