APA (7th ed.) Citation

Illuminating Engineering Society (Great Britain). (1968). Hospital lighting. Illuminating Engineering Society.

Chicago Style (17th ed.) Citation

Illuminating Engineering Society (Great Britain). Hospital Lighting. London: Illuminating Engineering Society, 1968.

MLA (8th ed.) Citation

Illuminating Engineering Society (Great Britain). Hospital Lighting. Illuminating Engineering Society, 1968.

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