Allison, A. W. (1975). The Norton Anthology of Poetry. W.W. Norton.
Chicago Style (17th ed.) ZitazioaAllison, Alexander W. The Norton Anthology of Poetry. New York: W.W. Norton, 1975.
MLA (9th ed.) ZitazioaAllison, Alexander W. The Norton Anthology of Poetry. W.W. Norton, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.