APA (7th ed.) Citation

Walters, N. V., & Bromham, J. (1975). Principles of perspective (2d rev. ed.). Architectural Press.

Chicago Style (17th ed.) Citation

Walters, Nigel V., and John Bromham. Principles of Perspective. 2d rev. ed. London: Architectural Press, 1975.

MLA (9th ed.) Citation

Walters, Nigel V., and John Bromham. Principles of Perspective. 2d rev. ed. Architectural Press, 1975.