APA

Markandya A., Richardson J., . (1992). Environmental economics. New York, New York, United States: St. Martin's Press.

Chicago

Markandya Anil, Richardson Julie, . 1992. Environmental economics. New York, New York, United States: St. Martin's Press.

Harvard

Markandya A., Richardson J., . (1992). Environmental economics. New York, New York, United States: St. Martin's Press.

MLA

Markandya Anil, Richardson Julie, . Environmental economics. New York, New York, United States: St. Martin's Press. 1992.