Huebener, Theodore
Audio-visual techniques In teaching foreign languages: a practical handbook
New York University Press, 1967
 Buku Teks
Teaching modern languages
edited by Ann Swarbrick
Routledge, 1994
 Buku Teks
Stevick, Earl W.
Teaching and learning languages
Cambridge University Press, 1982
 Buku Teks
Richards, Jack C.
Approaches and methods in language teaching
Cambridge University Press, 2015
 Buku Teks
Richards, Jack C.
Approaches and methods in language teaching
Cambridge University Press, 2006
 Buku Teks