APA引文

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引文

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

警告：這些引文格式不一定是100％准確.