Burns, Edward McNall, 1897-1972
Western civilizations : their history and their culture; Vol. I
W.W Norton, 1984
 Buku Teks
McNeill, William H.
A history of the human community : prehistory to 1500 vol. 1
Prentice-Hall, 1990
 Buku Referensi
Otis, William Bradley
An outline-history of English literature; Vol. 1: to Dryden
Barnes & Noble, [c1937]
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Burns, Edward McNall, 1897-1972
World civilizations : their history and their culture; Volume 1
WW Norton, 1974
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Smith, Preserved
A history of modern culture. Vol. II: The enlightenment 1687-1776 / Preserved Smith
Collier Books, 1962
 Buku Teks