APA引文

Randolph Quirk. (2000). A university grammar of English. Hà Nội: GTVT.

Trích dẫn kiểu Chicago

Randolph Quirk. A University Grammar of English. Hà Nội: GTVT, 2000.

MLA引文

Randolph Quirk. A University Grammar of English. Hà Nội: GTVT, 2000.

警告：這些引文格式不一定是100％准確.