APA-referens

Rao, R. R. M., & Sharieff, . A. (2002). Geographic information systems: Theory and practice. Rawat publications.

Chicago-stil citat

Rao, R Ram Mohan.,ed, och Afzal.,ed Sharieff. Geographic Information Systems: Theory and Practice. Jaipur: Rawat publications, 2002.

MLA-referens

Rao, R Ram Mohan.,ed, och Afzal.,ed Sharieff. Geographic Information Systems: Theory and Practice. Rawat publications, 2002.