Stover C.W. United States earthquakes,1986 : A summary of data for earthguakes in the 50 States and Puerto Rico during 1986 / C.W.Stover,L.R.Brewer, 1994. - VII,240 p. p. - Текст : непосредственный.
Stover C.W. United States earthquakes, 1985 / C.W.Stover,L.R.Brewer, 1991. - VII, 170 p. 170 p. - Текст : непосредственный.
Stover C.W. Seismicity of the United States,1568-1989 (Revised) / C.W.Stover,J.L.Coffman, 1993. - V,418 p. p. - Текст : непосредственный.