Cita APA (7th ed.)
CENTRAL CO-ORDINATING COMMITTEE FOR THE PROMOTION OF ACCESSIBILITY. (1991). EUROPEAN MANUAL FOR AN ACCESSIBLE BUILT ENVIRONMENT. IG-NEDERLAND.
Cita Chicago (17th ed.)
CENTRAL CO-ORDINATING COMMITTEE FOR THE PROMOTION OF ACCESSIBILITY. EUROPEAN MANUAL FOR AN ACCESSIBLE BUILT ENVIRONMENT. THE NETHERLANDS (NL): IG-NEDERLAND, 1991.
Cita MLA (9th ed.)
CENTRAL CO-ORDINATING COMMITTEE FOR THE PROMOTION OF ACCESSIBILITY. EUROPEAN MANUAL FOR AN ACCESSIBLE BUILT ENVIRONMENT. IG-NEDERLAND, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.