Cita APA (7th ed.)

Walsh, J. J. (1988). On the nature of continental shelves. Academic Press.

Cita Chicago (17th ed.)

Walsh, John J. On the Nature of Continental Shelves. San Diego, California: Academic Press, 1988.

Cita MLA (9th ed.)

Walsh, John J. On the Nature of Continental Shelves. Academic Press, 1988.