APA-referens

Liles, B. L. (1971). An Introductory Transformational Grammer. Prentice.

Chicago-stil citat

Liles, Bruce L. An Introductory Transformational Grammer. London: Prentice, 1971.

MLA-referens

Liles, Bruce L. An Introductory Transformational Grammer. Prentice, 1971.