Цитирование APA (7-е изд.)
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2007). Integrity in public procurement: Good practice from A to Z. OECD.
Цитирование в стиле Чикаго (17-е изд.)
Organisation for Economic Co-operation and Development и ProQuest (Firm). Integrity in Public Procurement: Good Practice from A to Z. [Paris]: OECD, 2007.
Цитирование MLA (9-е изд.)
Organisation for Economic Co-operation and Development и ProQuest (Firm). Integrity in Public Procurement: Good Practice from A to Z. OECD, 2007.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.