APA (7th ed.) Citation

World Health Organisation. Regional Office For Europe. (1981). Health services in Europe. Third edition.

Chicago Style (17th ed.) Citation

World Health Organisation. Regional Office For Europe. Health Services in Europe. Third Edition. Copenhagen, 1981.

MLA (9th ed.) Citation

World Health Organisation. Regional Office For Europe. Health Services in Europe. Third Edition. 1981.

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