Prager, Ellen J.
Furious earth: the science and nature of earthquakes, volcanoes, and tsunamis / Ellen J. Prager
McGraw-Hill, 2000
 Buku Teks
Williams, Peter J
The surface of the earth: an introduction to geotechnical science / Peter J. Williams
Longman, 1982
 Buku Teks
Dutch, Steven I.
Earth science
Wadsworth, 1997
 Buku Teks
Anderson, David
An introduction to management science quantitative approaches to decision making / David R. Anderson, Dennis J. Sweeney, Thomas A. Williams
South-Western College Publishing, 2000
 Buku Teks
Budhu, Muni
Foundations and earth retaining structures
John Wiley & Sons, 2008
 Buku Teks