APA (7th ed.) Citation

Birch, D. (2009). The Oxford companion to English literature (7th ed.). Oxford University.

Chicago Style (17th ed.) Citation

Birch, Dinah. The Oxford Companion to English Literature. 7th ed. Oxford ; New York: Oxford University, 2009.

MLA (8th ed.) Citation

Birch, Dinah. The Oxford Companion to English Literature. 7th ed. Oxford University, 2009.