Citace podle APA (7th ed.)

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

Citace podle Chicago (17th ed.)

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

Citace podle MLA (9th ed.)

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

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