APA Edition Citation

Douglas, W. J. (1995). Environmental GIS: Applications to industrial facilities. Lewis Publishers.

Chicago Edition Citation

Douglas, William J. Environmental GIS: Applications to Industrial Facilities. London: Lewis Publishers, 1995.

MLA Edition Citation

Douglas, William J. Environmental GIS: Applications to Industrial Facilities. Lewis Publishers, 1995.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.