APA (7e ed.) Bronvermelding

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). Government at a glance. OECD.

Chicago (17e ed.) Bronvermelding

Organisation for Economic Co-operation and Development en ProQuest (Firm). Government at a Glance. Paris: OECD, 2009.

MLA (9e ed.) Bronvermelding

Organisation for Economic Co-operation and Development en ProQuest (Firm). Government at a Glance. OECD, 2009.

Let op: Deze citaties zijn niet altijd 100% accuraat.