Cita APA

Pickard, G. L. (1990). Descriptive physical oceanography: An introduction (5th.edition.). Butterworth Heinemann.

Citación estilo Chicago

Pickard, George Lawson. Descriptive Physical Oceanography: An Introduction. 5th.edition. Oxford, England: Butterworth Heinemann, 1990.

Cita MLA

Pickard, George Lawson. Descriptive Physical Oceanography: An Introduction. 5th.edition. Butterworth Heinemann, 1990.

Warning: These citations may not always be 100% accurate.