APA aipamena

Mays, L. (2005). Water resources systems management tools. New York, NY: McGraw-Hill.

Chicago Style aipamena

Mays, Larry. Water Resources Systems Management Tools. New York, NY: McGraw-Hill, 2005.

MLA aipamena

Mays, Larry. Water Resources Systems Management Tools. New York, NY: McGraw-Hill, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.