by Agustín Guimerá Ravina , Dolores Romero , Spain) Coloquio Internacional El Sistema Portuario Español (1995 Madrid
Canada. Legislature. Legislative Assembly.
United States. General Accounting Office. Accounting and Information Management Division
Canada. Parliament. House of Commons.
United States. Congress. House. Committee on Rivers and Harbors
David Guterson
United States. Congress. Joint Committee on the Investigation of the Pearl Harbor Attack.