Cita APA (7a ed.)

Richardson, M. (1997). The ordeal of Robert Frost. The poet and his poetics. University of Illinois Press.

Cita Chicago Style (17a ed.)

Richardson, Mark. The Ordeal of Robert Frost. The Poet and His Poetics. Urbana [etc.]: University of Illinois Press, 1997.

Cita MLA (9a ed.)

Richardson, Mark. The Ordeal of Robert Frost. The Poet and His Poetics. University of Illinois Press, 1997.