Hadlow, R. W. (2001). Elegant arches, soaring spans: C.B. McCullough, Oregon's master bridge builder. Oregon State University Press.
Chicago Style (17th ed.) CitationHadlow, Robert W. Elegant Arches, Soaring Spans: C.B. McCullough, Oregon's Master Bridge Builder. Corvallis: Oregon State University Press, 2001.
MLA (8th ed.) CitationHadlow, Robert W. Elegant Arches, Soaring Spans: C.B. McCullough, Oregon's Master Bridge Builder. Oregon State University Press, 2001.
Warning: These citations may not always be 100% accurate.