Stokes, William Lee, 1915-
Essentials of earth history: : an introduction to historical geology
Prentice-Hall, 1966
 Buku Teks
Prothero, Donald R., editor
Evolution of the Earth
McGraw-Hill, 2004
 Buku Referensi
Woodford, A.O.
Historical geology
W.H. Freeman, 1965
 Buku Teks SO
Stokes, William Lee, 1915-
Essentials of earth history
Prentice-Hall, 1982
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Dott, Robert H., Jr.
Evolution of the earth/Robert H. Dott, Jr., Roger Lyman Batten
McGraw-Hill, 1988
 Buku Teks