APA (7th ed.) Citation

Hopkinson, R. G. (1963). Architectural physics: Lighting. HMSO.

Chicago Style (17th ed.) Citation

Hopkinson, R. G. Architectural Physics: Lighting. London: HMSO, 1963.

MLA (9th ed.) Citation

Hopkinson, R. G. Architectural Physics: Lighting. HMSO, 1963.

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