APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

Walters, Nigel, and John Bromham. Principles of Perspective. 2. rev. ed. Architectural Pr, 1975.