APA (7e ed.) Bronvermelding
(2003). OECD statistics on international trade in services: Detailed tables by partner country, 1999-2001. OECD.
Chicago (17e ed.) Bronvermelding
OECD Statistics on International Trade in Services: Detailed Tables by Partner Country, 1999-2001. Paris Cedex, France: OECD, 2003.
MLA (9e ed.) Bronvermelding
OECD Statistics on International Trade in Services: Detailed Tables by Partner Country, 1999-2001. OECD, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.