APA (7e ed.) Bronvermelding
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). OECD principles for integrity in public procurement. OECD.
Chicago (17e ed.) Bronvermelding
Organisation for Economic Co-operation and Development en ProQuest (Firm). OECD Principles for Integrity in Public Procurement. Paris: OECD, 2009.
MLA (9e ed.) Bronvermelding
Organisation for Economic Co-operation and Development en ProQuest (Firm). OECD Principles for Integrity in Public Procurement. OECD, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.