APA aipamena

Healy,Richard,W. (2012). Estimating Groudwater Recharge. Cambridge University Press.

Chicago Style aipamena

Healy,Richard,W. Estimating Groudwater Recharge. New York: Cambridge University Press, 2012.

MLA aipamena

Healy,Richard,W. Estimating Groudwater Recharge. Cambridge University Press, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.