Cita APA (7th ed.)

Ostrom, E. (2009). Polycentric approach for coping with climate change. World Bank.

Cita Chicago (17th ed.)

Ostrom, Elinor. Polycentric Approach for Coping with Climate Change. Washington, D.C: World Bank, 2009.

Cita MLA (9th ed.)

Ostrom, Elinor. Polycentric Approach for Coping with Climate Change. World Bank, 2009.