APA-Zitierstil (7. Ausg.)

Roberts, P. D. (1991). How poetry works: The elements of English poetry (repr.). Penguin Books.

Chicago-Zitierstil (17. Ausg.)

Roberts, Philip D. How Poetry Works: The Elements of English Poetry. repr. London [u.a.]: Penguin Books, 1991.

MLA-Zitierstil (9. Ausg.)

Roberts, Philip D. How Poetry Works: The Elements of English Poetry. repr. Penguin Books, 1991.