APA-referens (7:e uppl.)
World Economic Forum, Organisation for Economic Co-operation and Development, & ProQuest (Firm). (2011). Eastern Europe and South Caucasus 2011: Competitive outlook. OECD.
Chicago-referens (17:e uppl.)
World Economic Forum, Organisation for Economic Co-operation and Development, och ProQuest (Firm). Eastern Europe and South Caucasus 2011: Competitive Outlook. [Paris]: OECD, 2011.
MLA-referens (9:e uppl.)
World Economic Forum, et al. Eastern Europe and South Caucasus 2011: Competitive Outlook. OECD, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.