Παραπομπή APA

Drummond, J., Billen, R., Joao, E., & Forrest, D. (2007). Dynamic and mobile GIS: Investigating changes in space and time. Boca Raton: CRC Press.

Παραπομπή Chicago Style

Drummond, Jane, Roland Billen, Elsa Joao, and David Forrest. Dynamic and Mobile GIS: Investigating Changes in Space and Time. Boca Raton: CRC Press, 2007.

Παραπομπή MLA

Drummond, Jane, Roland Billen, Elsa Joao, and David Forrest. Dynamic and Mobile GIS: Investigating Changes in Space and Time. Boca Raton: CRC Press, 2007.

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