APA (7. basım) Alıntı

Wellington, P. (1995). Shaping up your English. Allyn & Bacon.

Chicago Style (17. basım) Atıf

Wellington, Pat. Shaping Up Your English. Boston: Allyn & Bacon, 1995.

MLA (9th ed.) Atıf

Wellington, Pat. Shaping Up Your English. Allyn & Bacon, 1995.