Organisation for Economic Co-operation and Development & ProQuest (Firm). (2010). OECD environmental performance reviews. OECD.
Цитирование в стиле Чикаго (17-е изд.)Organisation for Economic Co-operation and Development и ProQuest (Firm). OECD Environmental Performance Reviews. Paris, France: OECD, 2010.
Цитирование MLA (9-е изд.)Organisation for Economic Co-operation and Development и ProQuest (Firm). OECD Environmental Performance Reviews. OECD, 2010.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.