Jakarta : Prapanca
Majalah, Jurnal, Buletin
Hartford : Conference on British Studies
Majalah, Jurnal, Buletin
Yahaya Ismail
Kuala Lumpur Dinamika Lumpur Dinamika Kreatif 1977
Buku Teks
Robiatul A., author
Universitas Indonesia, 2010
UI - Skripsi (Open)
Siaw, Laurence K.L.
Oxford University Press, 1983
Buku Teks