Cady, John F.
McGraw-Hill, 1964
Buku Teks
Andaya, Barbara Watson
[Publisher not identified], 2001
Artikel Jurnal
Dobby, E.H.G. (Ernest Henry George), 1906-1981
University of London Press, 1950
Buku Teks
Dobby, E.H.G. (Ernest Henry George), 1906-1981
University of London Press, 1953
Buku Teks
Henderson, William
MIT Press, 1963
Buku Teks