Παραπομπή σε μορφή APA (7η εκδ.)

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2007). Central government debt: Statistical yearbook, 1997-2006 = Dette de l'administration centrale : annuaire statistique, 1997-2006. OECD.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Organisation for Economic Co-operation and Development και ProQuest (Firm). Central Government Debt: Statistical Yearbook, 1997-2006 = Dette De L'administration Centrale : Annuaire Statistique, 1997-2006. Paris: OECD, 2007.

Παραπομπή σε μορφή MLA (9th εκδ.)

Organisation for Economic Co-operation and Development και ProQuest (Firm). Central Government Debt: Statistical Yearbook, 1997-2006 = Dette De L'administration Centrale : Annuaire Statistique, 1997-2006. OECD, 2007.