Heidhues, Mary Somers, author
Thames dan Hudson , 2000
Buku Teks
Reid, Anthony, 1939-, author
Yayasan Obor Indonesia, 1999
Buku Teks
Goldschmidt, Arthur, author
Westview Press, 1983
Buku Teks
Higham, Charles, author
River Books, 2002
Buku Teks
Latourette, Kenneth Scott, author
Macmillan, 1957
Buku Teks