APA (7th ed.) Citation

Porter, A. K. (1909). Medieval architecture, its origins and development: With lists of monuments and bibliographies. Yale Univ. Press.

Chicago Style (17th ed.) Citation

Porter, Arthur Kingsley. Medieval Architecture, Its Origins and Development: With Lists of Monuments and Bibliographies. New Haven: Yale Univ. Press, 1909.

MLA (9th ed.) Citation

Porter, Arthur Kingsley. Medieval Architecture, Its Origins and Development: With Lists of Monuments and Bibliographies. Yale Univ. Press, 1909.