APA aipamena

Lyon, J. G. (2003). GIS for water resources and watershed management. CRC Press.

Chicago Style aipamena

Lyon, J. G. GIS for Water Resources and Watershed Management. Baca Raton: CRC Press, 2003.

MLA aipamena

Lyon, J. G. GIS for Water Resources and Watershed Management. CRC Press, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.