APA (7th ed.) Citation

Schumann, H. H., & Anderson, S. R. (1988). Land-subsidence measurements and aquifer-compaction monitoring in Tucson basin and Avra Valley, Arizona. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Schumann, Herbert H., and S. R. Anderson. Land-subsidence Measurements and Aquifer-compaction Monitoring in Tucson Basin and Avra Valley, Arizona. Tucson, Ariz.: Dept. of the Interior, U.S. Geological Survey, 1988.

MLA (9th ed.) Citation

Schumann, Herbert H., and S. R. Anderson. Land-subsidence Measurements and Aquifer-compaction Monitoring in Tucson Basin and Avra Valley, Arizona. Dept. of the Interior, U.S. Geological Survey, 1988.