APA (7th ed.) Citation

Gale Research Inc. (1988). Cities of the United States: A compilation of current information on economic, cultural, geographic, and social conditions. Gale Research Inc..

Chicago Style (17th ed.) Citation

Gale Research Inc. Cities of the United States: A Compilation of Current Information on Economic, Cultural, Geographic, and Social Conditions. Detroit, Mich.: Gale Research Inc., 1988.

MLA (9th ed.) Citation

Gale Research Inc. Cities of the United States: A Compilation of Current Information on Economic, Cultural, Geographic, and Social Conditions. Gale Research Inc., 1988.