APA

Hamilton K., David Pearce, . (1994). The Policy Implications of Natural Resource and Envrionmental Accounting. London: University College London.

Chicago

Hamilton Kirk, David Pearce, . 1994. The Policy Implications of Natural Resource and Envrionmental Accounting. London: University College London.

Harvard

Hamilton K., David Pearce, . (1994). The Policy Implications of Natural Resource and Envrionmental Accounting. London: University College London.

MLA

Hamilton Kirk, David Pearce, . The Policy Implications of Natural Resource and Envrionmental Accounting. London: University College London. 1994.