APA (7th ed.) Citation

Tennessee Valley Authority & Geological Survey (U.S.). (1980). 1: 100 000-scale metric topographic map of Chattanooga, Tennessee. The Survey.

Chicago Style (17th ed.) Citation

Tennessee Valley Authority and Geological Survey (U.S.). 1: 100 000-scale Metric Topographic Map of Chattanooga, Tennessee. Reston, Va.: The Survey, 1980.

MLA (9th ed.) Citation

Tennessee Valley Authority and Geological Survey (U.S.). 1: 100 000-scale Metric Topographic Map of Chattanooga, Tennessee. The Survey, 1980.

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