DUZGUN, H. S. B. And Kemeç, S. 2008. The Encyclopedia of Geographical Information Science , pp.1073-1077.

DUZGUN, H. S. B., & Kemeç, S., (2008). The Encyclopedia of Geographical Information Science.

DUZGUN, H., And Serkan Kemeç. The Encyclopedia of Geographical Information Science, Springer, London/Berlin , 2008

DUZGUN, H. S. And Kemeç, Serkan. "The Encyclopedia of Geographical Information Science." Springer, London/Berlin , 2008.

DUZGUN, H. S. B. And Kemeç, S. 2008. "The Encyclopedia of Geographical Information Science." , Springer, London/Berlin , pp.1073-1077.

@encyclopedia{encyclopedia, author={H. S. B. DUZGUN And author={Serkan Kemeç}, title={The Encyclopedia of Geographical Information Science}, publisher={Springer, London/Berlin }, pages={1073-1077} }