APA (7th ed.) Citation

Geological Survey (U.S.) & Boore, D. M. (1978). Estimation of ground motion parameters. Dept. of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and David M. Boore. Estimation of Ground Motion Parameters. [Reston, Va.]: Dept. of the Interior, Geological Survey, 1978.

MLA (9th ed.) Citation

Geological Survey (U.S.) and David M. Boore. Estimation of Ground Motion Parameters. Dept. of the Interior, Geological Survey, 1978.