APA
Harvey P., Eagle D., . (1969). The Oxford companion to English literature. New York: OUP.
Chicago
Harvey Paul, Eagle Dorothy, . 1969. The Oxford companion to English literature. New York: OUP.
Harvard
Harvey P., Eagle D., . (1969). The Oxford companion to English literature. New York: OUP.
MLA
Harvey Paul, Eagle Dorothy, . The Oxford companion to English literature. New York: OUP. 1969.