Cita APA (7th ed.)

Tietenberg, T. H., & Lewis, L. (2015). Environmental & natural resource economics (10th and global Edition.). Pearson.

Cita Chicago (17th ed.)

Tietenberg, Thomas H., i Lynne Lewis. Environmental & Natural Resource Economics. 10th and global Edition. Boston: Pearson, 2015.

Cita MLA (8th ed.)

Tietenberg, Thomas H., i Lynne Lewis. Environmental & Natural Resource Economics. 10th and global Edition. Pearson, 2015.

Atenció: Aquestes cites poden no estar 100% correctes.