Fowler, C. (1990). The solid earth an introduction to global geophysics. C.U. Pr..
Cita Chicago (17th ed.)Fowler, C.M.R. The Solid Earth an Introduction to Global Geophysics. Cambridge: C.U. Pr., 1990.
Cita MLA (9th ed.)Fowler, C.M.R. The Solid Earth an Introduction to Global Geophysics. C.U. Pr., 1990.
Atenció: Aquestes cites poden no estar 100% correctes.