APA (7. basım) Alıntı

Falla, T. New Headway: English course beginner workbook whithout key. 2002.

Chicago Style (17. basım) Atıf

Falla, Tim. New Headway: English Course Beginner Workbook Whithout Key. Estados Unidos Offord University Press: 2002.

MLA (9th ed.) Atıf

Falla, Tim. New Headway: English Course Beginner Workbook Whithout Key. 2002.