Courtenay, L. T. (1997). The engineering of medieval cathedrals / edited by Lynn T. Courtenay. Ashgate.
Chicago Style (17th ed.) CitationCourtenay, Lynn T. The Engineering of Medieval Cathedrals / Edited by Lynn T. Courtenay. Aldershot: Ashgate, 1997.
MLA (9th ed.) CitationCourtenay, Lynn T. The Engineering of Medieval Cathedrals / Edited by Lynn T. Courtenay. Ashgate, 1997.
Warning: These citations may not always be 100% accurate.