APA-referens (7:e uppl.)

World Health Organization. Food Safety Unit. (1997). HACCP: Introducing the hazard analysis and critical control point system. Food Safety Unit, Programme of Food Safety and Food Aid, World Health Organization.

Chicago-referens (17:e uppl.)

World Health Organization. Food Safety Unit. HACCP: Introducing the Hazard Analysis and Critical Control Point System. [Geneva]: Food Safety Unit, Programme of Food Safety and Food Aid, World Health Organization, 1997.

MLA-referens (9:e uppl.)

World Health Organization. Food Safety Unit. HACCP: Introducing the Hazard Analysis and Critical Control Point System. Food Safety Unit, Programme of Food Safety and Food Aid, World Health Organization, 1997.