Citazione APA

Pickard, G. L. (1964). Descriptive physical oceanography (2nd ed.). Pergamon Press.

Stile di citazione Chicago

Pickard, George L. Descriptive Physical Oceanography. 2nd ed. Oxford: Pergamon Press, 1964.

Citazione MLA

Pickard, George L. Descriptive Physical Oceanography. 2nd ed. Pergamon Press, 1964.