APA-viite

Cruz,, J. (2008). Ocean wave energy: Current status and future prepectives. Springer.

Chicago-tyylinen lähdeviittaus

Cruz,, Joao. Ocean Wave Energy: Current Status and Future Prepectives. New York: Springer, 2008.

MLA-viite

Cruz,, Joao. Ocean Wave Energy: Current Status and Future Prepectives. Springer, 2008.