Cita APA (7a ed.)
(1999). Voluntary approaches for environmental policy: An assessment. OECD Publications Services.
Cita Chicago Style (17a ed.)
Voluntary Approaches for Environmental Policy: An Assessment. Paris, France: OECD Publications Services, 1999.
Cita MLA (9a ed.)
Voluntary Approaches for Environmental Policy: An Assessment. OECD Publications Services, 1999.
Precaución: Estas citas no son 100% exactas.