Giegerich, Heinz J.
English phonology: an introduction
Cambridge University Press, 1992
 eBooks
Soenjono Dardjowidjojo, 1938-
English phonetics and phonology for Indonesians
Yayasan Pustaka Obor Indonesia, 2009
 Buku Teks SO
Giegerich, Heinz J.
English phonology: an introduction/Heinz J. Giegerich
Cambridge University Press, 1995
 Buku Teks SO
Roach, Peter (Peter John)
English phonetics and phonology : a practical course. Tutor's book
Cambridge University Press, 1983
 Buku Teks SO
English phonology : an introduction / Heinz J. Giegerich
Cambridge University Press, 2005
 eBooks