(1995). Geomorphology And Groundwater Ed. A.g Brown. John Wiley & Sons.
Chicago Style aipamenaGeomorphology And Groundwater Ed. A.g Brown. John Wiley & Sons, 1995.
MLA aipamenaGeomorphology And Groundwater Ed. A.g Brown. John Wiley & Sons, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.