Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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