APA (7th ed.) Citation

(1993). Occupational hygiene in Europe: EC legislation requirements : an introductory guide. World Health Organization.

Chicago Style (17th ed.) Citation

Occupational Hygiene in Europe: EC Legislation Requirements : An Introductory Guide. Geneva: World Health Organization, 1993.

MLA (8th ed.) Citation

Occupational Hygiene in Europe: EC Legislation Requirements : An Introductory Guide. World Health Organization, 1993.

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