APA-viite (7. p.)

Sterner, T. (2003). Policy instruments for environmental and natural resource: Management. Resources for the Future.

Chicago-viite (17. p.)

Sterner, Thomas. Policy Instruments for Environmental and Natural Resource: Management. Washington: Resources for the Future, 2003.

MLA-viite (9. p.)

Sterner, Thomas. Policy Instruments for Environmental and Natural Resource: Management. Resources for the Future, 2003.

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