Παραπομπή APA

Valentine, H. R. (1969). Applied hydrodynamics (2nd ed.). Butterworths.

Παραπομπή Chicago Style

Valentine, H R. Applied Hydrodynamics. 2nd ed. London: Butterworths, 1969.

Παραπομπή MLA

Valentine, H R. Applied Hydrodynamics. 2nd ed. Butterworths, 1969.