APA (7th ed.) Citation

Baker, A., Llewelyn-Davies, R., & Sivadon, P. (1959). Psychiatric services and architecture. World Health Organization.

Chicago Style (17th ed.) Citation

Baker, Alex, Richard Llewelyn-Davies, and P. Sivadon. Psychiatric Services and Architecture. Geneva: World Health Organization, 1959.

MLA (9th ed.) Citation

Baker, Alex, et al. Psychiatric Services and Architecture. World Health Organization, 1959.