Lowe, J. F., & Lewis, D. (1980). The economics of environmental management. P. Allan.
Chicago Style (17. basım) AtıfLowe, J. F., ve David Lewis. The Economics of Environmental Management. Deddington, Oxford: P. Allan, 1980.
MLA (9th ed.) AtıfLowe, J. F., ve David Lewis. The Economics of Environmental Management. P. Allan, 1980.