APA (7th ed.) Citation

Kurian, G. T. (1983). Geo-data: The world almanac gazetteer (First edition.). Gale Research Co..

Chicago Style (17th ed.) Citation

Kurian, George Thomas. Geo-data: The World Almanac Gazetteer. First edition. Detroit, Mich.: Gale Research Co., 1983.

MLA (9th ed.) Citation

Kurian, George Thomas. Geo-data: The World Almanac Gazetteer. First edition. Gale Research Co., 1983.