Cita APA (7th ed.)

Harvey, P. (1967). The Oxford companion to english literature (4a. ed.). Clarendon Press.

Cita Chicago (17th ed.)

Harvey, Paul. The Oxford Companion to English Literature. 4a. ed. Oxford: Clarendon Press, 1967.

Cita MLA (9th ed.)

Harvey, Paul. The Oxford Companion to English Literature. 4a. ed. Clarendon Press, 1967.