APA (7th ed.) Citation

(2018). Engineering Pittsburgh: A history of roads, rails, canals, bridges & more. The History Press.

Chicago Style (17th ed.) Citation

Engineering Pittsburgh: A History of Roads, Rails, Canals, Bridges & More. Charleston, SC: The History Press, 2018.

MLA (9th ed.) Citation

Engineering Pittsburgh: A History of Roads, Rails, Canals, Bridges & More. The History Press, 2018.

Warning: These citations may not always be 100% accurate.