APA Citation

Heywood, I., Cornelius, S., & Carver, S. (2001). An introduction to geographical information systems (2nd Indian rep.). Kolkata: Pearson Education.

Chicago Style Citation

Heywood, Ian., Sarah Cornelius, and Steve Carver. An Introduction to Geographical Information Systems. 2nd Indian rep. Kolkata: Pearson Education, 2001.

MLA Citation

Heywood, Ian., Sarah Cornelius, and Steve Carver. An Introduction to Geographical Information Systems. 2nd Indian rep. Kolkata: Pearson Education, 2001.

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