Cita APA (7th ed.)

World Health Organization. (2010). Quantification addendum: International medical guide for ships (3rd.). World Health Organization.

Cita Chicago (17th ed.)

World Health Organization. Quantification Addendum: International Medical Guide for Ships. 3rd. Geneva, Switzerland: World Health Organization, 2010.

Cita MLA (8th ed.)

World Health Organization. Quantification Addendum: International Medical Guide for Ships. 3rd. World Health Organization, 2010.