APA (7th ed.) Zitazioa

TODD, D. K. (1959). Ground water hydrology. John Wiley.

Chicago Style (17th ed.) Zitazioa

TODD, David Keith. Ground Water Hydrology. New York: John Wiley, 1959.

MLA (9th ed.) Zitazioa

TODD, David Keith. Ground Water Hydrology. John Wiley, 1959.