Glasson, J. T. (1999). Introduction to environmental impact assessment: The natural and built environment series (Second.). UCL.
Chicago-referens (17:e uppl.)Glasson, John Therivel. Introduction to Environmental Impact Assessment: The Natural and Built Environment Series. Second. London: UCL, 1999.
MLA-referens (8:e uppl.)Glasson, John Therivel. Introduction to Environmental Impact Assessment: The Natural and Built Environment Series. Second. UCL, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.