Цитирование APA (7-е изд.)
Organisation for Economic Co-operation and Development. Secretary-General, OECD iLibrary, ProQuest (Firm), & Petkova, N. (2011). Greening public budgets in Eastern Europe, Caucasus and Central Asia. OECD.
Цитирование в стиле Чикаго (17-е изд.)
Organisation for Economic Co-operation and Development. Secretary-General, OECD iLibrary, ProQuest (Firm), и Nelly Petkova. Greening Public Budgets in Eastern Europe, Caucasus and Central Asia. [Paris]: OECD, 2011.
Цитирование MLA (9-е изд.)
Organisation for Economic Co-operation and Development. Secretary-General, et al. Greening Public Budgets in Eastern Europe, Caucasus and Central Asia. OECD, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.