Juliane House, Shoshana Blum-Kulka editor
Narr, 1986
Buku Teks
New York : The American Council on the Teaching of Foreign Language Inc
Majalah, Jurnal, Buletin
Anger, Arthur L., author
John Wiley & Sons, 1972
Buku Teks
Tri Iryani Hastuti, author
Pusat Pembinaan dan Pengembangan Bahasa, 1995
Buku Teks
Iowa : University of Iowa
Majalah, Jurnal, Buletin