Amos, W. H. (1966). The life of the seashore. McGraw-Hill.
Cita Chicago (17th ed.)Amos, William H. The Life of the Seashore. New York ;': McGraw-Hill, 1966.
Cita MLA (9th ed.)Amos, William H. The Life of the Seashore. McGraw-Hill, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.