Organisation for Economic Co-operation and Development & ProQuest (Firm). (2012). Republique Slovaque 2011. OCDE.
Chicago Style (17th ed.) CitationOrganisation for Economic Co-operation and Development and ProQuest (Firm). Republique Slovaque 2011. Paris: OCDE, 2012.
MLA引文Organisation for Economic Co-operation and Development and ProQuest (Firm). Republique Slovaque 2011. OCDE, 2012.
警告:這些引文格式不一定是100%准確.