Cita APA (7th ed.)

Tietenberg, T., & খবরিং, খ. (2012). Environmental and natural resource economics (9th ed.). Addison-Wesley / Pearson.

Cita Chicago (17th ed.)

Tietenberg, Tom, i খুহহব খবরিং. Environmental and Natural Resource Economics. 9th ed. Boston, Mass.: Addison-Wesley / Pearson, 2012.

Cita MLA (9th ed.)

Tietenberg, Tom, i খুহহব খবরিং. Environmental and Natural Resource Economics. 9th ed. Addison-Wesley / Pearson, 2012.