Cita APA (7a ed.)

United States. Coastal Engineering Research Center. (1990). Shore protection manual (4th ed.). Gov. Printing Office.

Cita Chicago Style (17a ed.)

United States. Coastal Engineering Research Center. Shore Protection Manual. 4th ed. Washington: Gov. Printing Office, 1990.

Cita MLA (8a ed.)

United States. Coastal Engineering Research Center. Shore Protection Manual. 4th ed. Gov. Printing Office, 1990.