Cita APA

Polasky, S., Lewis, D. J., Plantinga, A. J., & Nelson, E. (2014). Implementing the optimal provision of ecosystem services. National Academy of Sciences.

Chicago Style Citation

Polasky, Stephen, David J. Lewis, Andrew J. Plantinga, i Erik Nelson. Implementing the Optimal Provision of Ecosystem Services. National Academy of Sciences, 2014.

Cita MLA

Polasky, Stephen, David J. Lewis, Andrew J. Plantinga, i Erik Nelson. Implementing the Optimal Provision of Ecosystem Services. National Academy of Sciences, 2014.