APA (7th ed.) Citation
Gardner, D., & DeLony, E. (2008). Wood, concrete, stone, and steel: Minnesota's historic bridges. University of Minnesota Press.
Chicago Style (17th ed.) Citation
Gardner, Denis, and Eric DeLony. Wood, Concrete, Stone, and Steel: Minnesota's Historic Bridges. Minneapolis: University of Minnesota Press, 2008.
MLA (9th ed.) Citation
Gardner, Denis, and Eric DeLony. Wood, Concrete, Stone, and Steel: Minnesota's Historic Bridges. University of Minnesota Press, 2008.
Warning: These citations may not always be 100% accurate.