APA (7th ed.) Citation

Thornley, G., & Roberts, G. (1984). An outlane of English literature. Longman Group Ltd..

Chicago Style (17th ed.) Citation

Thornley, G.C, and Gwyneth Roberts. An Outlane of English Literature. England: Longman Group Ltd., 1984.

MLA (9th ed.) Citation

Thornley, G.C, and Gwyneth Roberts. An Outlane of English Literature. Longman Group Ltd., 1984.