Cita APA (7th ed.)

Hecht, A. (1967). The hard hours: Poems. Oxford University Press.

Cita Chicago (17th ed.)

Hecht, Anthony. The Hard Hours: Poems. London: Oxford University Press, 1967.

Cita MLA (8th ed.)

Hecht, Anthony. The Hard Hours: Poems. Oxford University Press, 1967.