Gaya APA

Measuring and modelling sustainable development / Ian Moffatt, Nick Hanley, and Mike D. Milson. (2001). : New York : The Parhenon Publishing Group.

Gaya MLA

Measuring and modelling sustainable development / Ian Moffatt, Nick Hanley, and Mike D. Milson. . : New York : The Parhenon Publishing Group, 2001. Text.