APA引文

Culpeper, J., & Katamba, F. (2009). English language: Description, variation and context. Houndmills, Basingstoke: Palgrave Macmillan.

Trích dẫn kiểu Chicago

Culpeper, Jonathan, và Francis Katamba. English Language: Description, Variation and Context. Houndmills, Basingstoke: Palgrave Macmillan, 2009.

MLA引文

Culpeper, Jonathan, và Francis Katamba. English Language: Description, Variation and Context. Houndmills, Basingstoke: Palgrave Macmillan, 2009.

警告：這些引文格式不一定是100％准確.