APA aipamena

(2005). Water encyclopedia: Ground water. Hoboken, N.J: John Wiley & Sons.

Chicago Style aipamena

Water Encyclopedia: Ground Water. Hoboken, N.J: John Wiley & Sons, 2005.

MLA aipamena

Water Encyclopedia: Ground Water. Hoboken, N.J: John Wiley & Sons, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.