Citazione Stile APA (7a Edizione)

Billah, Q. M. (2005). Foundation english for undergraduates (Second edition.). Friends' Publications.

Citazione stile Chigago Style (17a edizione)

Billah, Quazi Mostain. Foundation English for Undergraduates. Second edition. Dhaka-1205: Friends' Publications, 2005.

Citatione MLA (9a ed.)

Billah, Quazi Mostain. Foundation English for Undergraduates. Second edition. Friends' Publications, 2005.