Steege, G. W. (1987). The book of plans and the early romanesque revival in the United States: A study in architectural patronage.
Chicago-Zitierstil (17. Ausg.)Steege, Gwen W. The Book of Plans and the Early Romanesque Revival in the United States: A Study in Architectural Patronage. 1987.
MLA-Zitierstil (9. Ausg.)Steege, Gwen W. The Book of Plans and the Early Romanesque Revival in the United States: A Study in Architectural Patronage. 1987.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.