Daley, W, M. et al(1997).United States Coast Pilot 7 Pacific Coast : California, Oregon, Washington, ad Hawaii (Ed. 31).Washington DC:National Ocean Service Publication.
Gaya MLA
Daley, William, M.. et al."United States Coast Pilot 7 Pacific Coast : California, Oregon, Washington, ad Hawaii".Ed. 31Washington DC:National Ocean Service Publication,1997.Text.