Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationWard, C. (1915). Mediaeval church vaulting. Princeton University Press.
Chicago Citation Edition CitationWard, Clarence. Mediaeval Church Vaulting. Princeton: Princeton University Press, 1915.
MLA Citation Edition CitationWard, Clarence. Mediaeval Church Vaulting. Princeton University Press, 1915.