Asian journal of English languange teaching
The Chinese University Press, 2001
 Majalah, Jurnal, Buletin
Willis, Dave
Rules, patterns and words grammar and lexis in English language teaching
Cambridge University Press, 2003
 Buku Teks SO
Research methods for english studies
Edinburgh University Press, 2005
 Buku Teks SO
Year's work in English studies
edited by Elaine Treharne ... [etal]
Humanities Press, 1992
 Buku Teks SO
Djamaluddin Darwis
English for Islamic studies
Rajawali, 2010
 Buku Teks SO