APA aipamena

Wilson, E. (1990). Engineering Hydrology E.m Wilson. Macmillan.

Chicago Style aipamena

Wilson, E.M. Engineering Hydrology E.m Wilson. Macmillan, 1990.

MLA aipamena

Wilson, E.M. Engineering Hydrology E.m Wilson. Macmillan, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.