IRAL: International Review of Applied Linguistics in Language Teaching
Julius Groos Verlag, {s.a}
 Majalah, Jurnal, Buletin
Language testing
Edward Arnold ,
 Majalah, Jurnal, Buletin
The Modern Language Review
London : The Modern Humanities Research Association
 Majalah, Jurnal, Buletin
Anderson, John
Language form and linguistic variation papers dedicated to <=Mac>Intosh>
Amsterdam John Benjamins B.V. 1982
 Buku Teks
Language in society
New York : Cambridge University Press
 Majalah, Jurnal, Buletin