APA (7e ed.) Bronvermelding

World Health Organization. (2011). Handbook for inspection of ships and issuance of ship sanitation certificates. World Health Organization.

Chicago (17e ed.) Bronvermelding

World Health Organization. Handbook for Inspection of Ships and Issuance of Ship Sanitation Certificates. Geneva, Switzerland: World Health Organization, 2011.

MLA (8e ed.) Bronvermelding

World Health Organization. Handbook for Inspection of Ships and Issuance of Ship Sanitation Certificates. World Health Organization, 2011.