APA (7th ed.) Citation

Geological Survey (U.S.), O'Rourke, T. D., & Holzer, T. L. (1992). The Loma Prieta, California, earthquake of October 17, 1989-- Marina District: Strong ground motion and ground failure. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), T. D. O'Rourke, and Thomas L. Holzer. The Loma Prieta, California, Earthquake of October 17, 1989-- Marina District: Strong Ground Motion and Ground Failure. [Reston, Va.] : For sale by the Book and Open-File Report Sales: Dept. of the Interior, U.S. Geological Survey, 1992.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. The Loma Prieta, California, Earthquake of October 17, 1989-- Marina District: Strong Ground Motion and Ground Failure. Dept. of the Interior, U.S. Geological Survey, 1992.