Citazione Stile APA (7a Edizione)

PICKARD, G. L. (1979). Descriptive physical oceanography: An introduction. Pergamon Press.

Citazione stile Chigago Style (17a edizione)

PICKARD, George L. Descriptive Physical Oceanography: An Introduction. Oxford: Pergamon Press, 1979.

Citatione MLA (9a ed.)

PICKARD, George L. Descriptive Physical Oceanography: An Introduction. Pergamon Press, 1979.