Cita APA (7th ed.)
Leonard, K. (2009). Quality enhancement in voluntary carbon markets: Opening up for mainstream. Diplomica Verlag.
Cita Chicago (17th ed.)
Leonard, Kathleen. Quality Enhancement in Voluntary Carbon Markets: Opening Up for Mainstream. Hamburg [Germany]: Diplomica Verlag, 2009.
Cita MLA (9th ed.)
Leonard, Kathleen. Quality Enhancement in Voluntary Carbon Markets: Opening Up for Mainstream. Diplomica Verlag, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.