APA (7e ed.) Bronvermelding
(2001). Services: Statistics on value added and employment. OECD.
Chicago (17e ed.) Bronvermelding
Services: Statistics on Value Added and Employment. Paris, Cedex, France: OECD, 2001.
MLA (9e ed.) Bronvermelding
Services: Statistics on Value Added and Employment. OECD, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.