APA (7th ed.) Citation

Robinson, W. (1968). Proportional architecture. Gregg.

Chicago Style (17th ed.) Citation

Robinson, William. Proportional Architecture. Farnborough/Hants: Gregg, 1968.

MLA (9th ed.) Citation

Robinson, William. Proportional Architecture. Gregg, 1968.

Warning: These citations may not always be 100% accurate.