APA (7th ed.) Citation

Braun, H. (1968). An introduction to English mediaeval architecture (2. ed.). Praeger.

Chicago Style (17th ed.) Citation

Braun, Hugh. An Introduction to English Mediaeval Architecture. 2. ed. New York: Praeger, 1968.

MLA (9th ed.) Citation

Braun, Hugh. An Introduction to English Mediaeval Architecture. 2. ed. Praeger, 1968.