Linguistic insights in applied linguistics
editors, S.P. Corder, E. Roulet
AIMAV, 1974
 Buku Teks SO
Linguistics : an introduction to linguistic theory
Victoria A. Fromkin
Blackwell Publishers, 2001
 Buku Teks SO
Salverda, Reinier
Leading conceptions in linguistic theory : formalist tendencies in structural linguistics
I.C.G. Printing, 1985
 Buku Teks SO
Applied linguistics
Li Wei
John Wiley & Sons Ltd, 2014
 Buku Teks SO
Applied Linguistics
Oxford, England : Oxford University Press
 Majalah, Jurnal, Buletin