Ferguson, M. W., Salter, M. J., & Stallworthy, J. (1997). The Norton anthology of poetry (Shorter 4th ed.). New York: Norton.
Παραπομπή Chicago StyleFerguson, Margaret W., Mary Jo Salter, και Jon Stallworthy. The Norton Anthology of Poetry. Shorter 4th ed. New York: Norton, 1997.
Παραπομπή MLAFerguson, Margaret W., Mary Jo Salter, και Jon Stallworthy. The Norton Anthology of Poetry. Shorter 4th ed. New York: Norton, 1997.
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