How was the Sunshine skyway bridge built? -

It would be great if you could give me a site where it says so

Construction of the current bridge began in 1982, and the completed bridge was dedicated on February 7, 1987. The new bridge cost $244 million to build, and was opened to traffic on April 20, 1987. It replaced an older bridge constructed in 1954 and partly destroyed in a collision in 1980.It is constructed of steel and concrete. Twenty-one steel cables clad in nine-inch (229 mm) steel tubes along the center line of the bridge support the structure. It was designed by the Figg Muller Engineering Group, and built by the American Bridge Company.In September 1994, an act of Florida Legislature officially named the current bridge the Bob Graham Sunshine Skyway Bridge, after the Governor of Florida and future U.S. Senator who presided over its design and most of its construction. According to sources, he was inspired to suggest the current design by a visit to France, where he saw a similar cable-stayed bridge. The original bridge was dedicated to state engineer William E Dean, as noted on a plaque displayed at the south rest area of the bridge.