(1993). Handbook for teachers: Research in teaching of foreign languages. Ashish Publishing House.
Παραπομπή Chicago StyleHandbook for Teachers: Research in Teaching of Foreign Languages. New Delhi: Ashish Publishing House, 1993.
Παραπομπή MLAHandbook for Teachers: Research in Teaching of Foreign Languages. Ashish Publishing House, 1993.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.