APA (7th ed.) Citation

Porter, A. K. (1969). Medieval architecture, its origins and development: With lists of monuments and bibliographies. Hacker Art Books.

Chicago Style (17th ed.) Citation

Porter, Arthur Kingsley. Medieval Architecture, Its Origins and Development: With Lists of Monuments and Bibliographies. New York: Hacker Art Books, 1969.

MLA (9th ed.) Citation

Porter, Arthur Kingsley. Medieval Architecture, Its Origins and Development: With Lists of Monuments and Bibliographies. Hacker Art Books, 1969.