Innovative approaches to reading & writing instruction
edited by Poedjosoedarmo Gloria
SEAMEO Regional Language Centre, 2005
 Buku Teks
Jones, Leo
Let's talk 2 : teacher's manual
cambridge University Press , 2009
 Buku Teks
Jones, Leo
Let's talk 1 : Teacher's manual
Cambridge University Press , 2011
 Buku Teks
Jones, Leo
Let's talk 3: teacher's manual / Leo Jones
Cambridge University Press, 2008
 Buku Teks
Ferrer, Jami
Mosaic II: a listening/speaking skills book / by Jami Ferrer and Elizabeth Whalley
Random House, 1985
 Buku Teks