Cita APA (7th ed.)
Organisation for Economic Co-operation and Development, ProQuest (Firm), & Martin-Hurtado, R. (2005). Environmental management in Eastern Europe, Caucasus and Central Asia. OECD.
Cita Chicago (17th ed.)
Organisation for Economic Co-operation and Development, ProQuest (Firm), i Roberto Martin-Hurtado. Environmental Management in Eastern Europe, Caucasus and Central Asia. Paris: OECD, 2005.
Cita MLA (9th ed.)
Organisation for Economic Co-operation and Development, et al. Environmental Management in Eastern Europe, Caucasus and Central Asia. OECD, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.