APA-ийн эшлэл(7 дахь хэвлэлт)

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). OECD economic surveys: Euro area (2009 ed.). OECD Publishing.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Organisation for Economic Co-operation and Development ба ProQuest (Firm). OECD Economic Surveys: Euro Area. 2009 ed. Paris: OECD Publishing, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Organisation for Economic Co-operation and Development ба ProQuest (Firm). OECD Economic Surveys: Euro Area. 2009 ed. OECD Publishing, 2009.