APA Edition Citation

Prithvish Nag & Smita Sengupta. (2007). Geographical information system: Concepts and business opportunities. Concept.

Chicago Edition Citation

Prithvish Nag and Smita Sengupta. Geographical Information System: Concepts and Business Opportunities. New Delhi: Concept, 2007.

MLA Edition Citation

Prithvish Nag and Smita Sengupta. Geographical Information System: Concepts and Business Opportunities. Concept, 2007.

Warning: These citations may not always be 100% accurate.