Abdul Rahman Embong
Universiti Kebangsaan Malaysia, 2000
Buku Teks
R.B. Slametmuljana, author
Balai Pustaka, [date of publication not identified]
Buku Teks
Wariya, Chamil
Matrix Media global, 2010
Buku Teks
Subandrio, author
Departemen Penerangan RI, 1961
Buku Klasik
Sedarmayanti, author
Mandar Maju, 2003
Buku Teks