APA

Ellmann R., O'clair R., . (1988). The Norton Antology of modern poetry. New York: W.W. Norton and Company.

Chicago

Ellmann R, O'clair R, . 1988. The Norton Antology of modern poetry. New York: W.W. Norton and Company.

Harvard

Ellmann R., O'clair R., . (1988). The Norton Antology of modern poetry. New York: W.W. Norton and Company.

MLA

Ellmann R, O'clair R, . The Norton Antology of modern poetry. New York: W.W. Norton and Company. 1988.