APA (7e ed.) Bronvermelding
Organisation for Economic Co-operation and Development. (1981). Canada: 1981. OECD Publishing.
Chicago (17e ed.) Bronvermelding
Organisation for Economic Co-operation and Development. Canada: 1981. Paris: OECD Publishing, 1981.
MLA (9e ed.) Bronvermelding
Organisation for Economic Co-operation and Development. Canada: 1981. OECD Publishing, 1981.
Let op: Deze citaties zijn niet altijd 100% accuraat.