Courtillot, Vincent, author
Cambridge University Press, 1999
Buku Teks
Frankel, Charles, author
Cambridge University Press, 1999
Buku Teks
edited by Michael J. Novacek and Quentin D. Wheeler
Columbia Univerdity Press, 1992
Buku Teks
Hsu, Kenneth J. (Kenneth Jinghwa), 1929-, author
TIan Xia Wen Hua, 1995
Buku Teks
editor, John A. Talent
Springer, 2012
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