APA (7th ed.) Citation

Day-Lewis, c. 1., & Mumford, W. A. (1947). Enjoying poetry. for the National Book League by the Cambridge University Press.

Chicago Style (17th ed.) Citation

Day-Lewis, cecil 194-, and William Arthur Mumford. Enjoying Poetry. [London]: for the National Book League by the Cambridge University Press, 1947.

MLA (9th ed.) Citation

Day-Lewis, cecil 194-, and William Arthur Mumford. Enjoying Poetry. for the National Book League by the Cambridge University Press, 1947.