APA (7. basım) Alıntı

Thornley, G. C. (1962). Key to further practice in english. Longmans.

Chicago Style (17. basım) Atıf

Thornley, G. C. Key to Further Practice in English. London: Longmans, 1962.

MLA (9th ed.) Atıf

Thornley, G. C. Key to Further Practice in English. Longmans, 1962.