APA (7. basım) Alıntı

Clarke, K. C. (2011). Getting started with geographic information systems (5th ed.). Pearson Education.

Chicago Style (17. basım) Atıf

Clarke, Keith C. Getting Started with Geographic Information Systems. 5th ed. Upper Saddle River, N.J: Pearson Education, 2011.

MLA (9th ed.) Atıf

Clarke, Keith C. Getting Started with Geographic Information Systems. 5th ed. Pearson Education, 2011.