APA引文

Costanza, R. (2015). Introduction to ecological economics (2nd ed.). CRC Press.

Chicago Edition Citation

Costanza, Robert....[et.al]. Introduction to Ecological Economics. 2nd ed. Boca Raton: CRC Press, 2015.

MLA引文

Costanza, Robert....[et.al]. Introduction to Ecological Economics. 2nd ed. CRC Press, 2015.

警告：這些引文格式不一定是100％准確.