APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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