Longley, P. A., Goodchild, M. F., Maguire, D. J., & Rhind, D. W. (2005). Geographical information systems and science (Second edition.). John Wiley.
Čikaški stil citiranja (17. izdanje)Longley, Paul A., Michael F. Goodchild, David J. Maguire, i David W. Rhind. Geographical Information Systems and Science. Second edition. Chichester: John Wiley, 2005.
MLA način citiranja (9. izdanje)Longley, Paul A., et al. Geographical Information Systems and Science. Second edition. John Wiley, 2005.
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