Bellwood, Peter, author
Auckland Collins 1978,
Buku Teks
Chakravarti, S.N.
Order Of The Trustees, 1950
Buku Teks
editor, Adi Haji Taha
Mentri penerangan dan komunikasi dan kebudayaan Malaysia, 2011
Buku Referensi
Wendt, Herbert, author
Houghton-Mifflin, 1956
Buku Teks
Pfeiffer, John E., author
Harper & Row, 1969
Buku Teks