APA Edition Citation

GURUGNANAM, B. (2009). GEOGRAPHIC INFORMATION SYSTEM.

Chicago Edition Citation

GURUGNANAM, B. GEOGRAPHIC INFORMATION SYSTEM. NEW DELHI, NEW INDIA PUBLISHING AGENCY, 2009.

MLA Edition Citation

GURUGNANAM, B. GEOGRAPHIC INFORMATION SYSTEM. 2009.

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