Cita APA (7th ed.)

Ellmann, R., & O'Clair, R. (1973). The Norton anthology of modern poetry. Norton.

Cita Chicago (17th ed.)

Ellmann, Richard, i Robert O'Clair. The Norton Anthology of Modern Poetry. New York: Norton, 1973.

Cita MLA (9th ed.)

Ellmann, Richard, i Robert O'Clair. The Norton Anthology of Modern Poetry. Norton, 1973.