APA

Highet G., . (1960). The powers of poetry. New York: Oxford University Press.

Chicago

Highet Gilbert, . 1960. The powers of poetry. New York: Oxford University Press.

Harvard

Highet G., . (1960). The powers of poetry. New York: Oxford University Press.

MLA

Highet Gilbert, . The powers of poetry. New York: Oxford University Press. 1960.