Note 12 — Chapter I · What Is Gothic Architecture?[3]
Reading edition
G. T. Rivoira, Lombardic Architecture (London, Heinemann, 1910). Translated from Le origini dell’ architettura lombarda (Milano, 1908); Arthur Kingsley Porter, Lombard Architecture (New Haven, Yale University Press, 1917), 3 vols. and Atlas; ibid., The Construction of Lombard and Gothic Vaults (New Haven, Yale University Press, 1911).