APA (7th ed.) Citation

McLachlan, G. (1980). Information systems for health services. Regional Office for Europe, World Health Organization.

Chicago Style (17th ed.) Citation

McLachlan, Gordon. Information Systems for Health Services. Copenhagen: Regional Office for Europe, World Health Organization, 1980.

MLA (9th ed.) Citation

McLachlan, Gordon. Information Systems for Health Services. Regional Office for Europe, World Health Organization, 1980.