APA (7th ed.) Citation

Hoel, H., & Einarsen, S. (2003). Violence at work in hotels, catering and tourism. International Labour Organization.

Chicago Style (17th ed.) Citation

Hoel, Helge, and Ståle Einarsen. Violence at Work in Hotels, Catering and Tourism. International Labour Organization, 2003.

MLA (9th ed.) Citation

Hoel, Helge, and Ståle Einarsen. Violence at Work in Hotels, Catering and Tourism. International Labour Organization, 2003.

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