DeLony, E. (2009). State of historic bridges in America compared to the world.
Chicago Style (17th ed.) CitationDeLony, Eric. State of Historic Bridges in America Compared to the World. 2009.
MLA (9th ed.) CitationDeLony, Eric. State of Historic Bridges in America Compared to the World. 2009.
Warning: These citations may not always be 100% accurate.