APA (7th ed.) Citation

Van Trump, J. D. (1967). Landmark architecture of Allegheny County, Pennsylvania. Pittsburgh History of Landmarks Foundation.

Chicago Style (17th ed.) Citation

Van Trump, James D. Landmark Architecture of Allegheny County, Pennsylvania. Pittsburgh: Pittsburgh History of Landmarks Foundation, 1967.

MLA (9th ed.) Citation

Van Trump, James D. Landmark Architecture of Allegheny County, Pennsylvania. Pittsburgh History of Landmarks Foundation, 1967.

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