APA (7th ed.) Citation

Poirier, R. (1977). Robert Frost: The work of knowing. Oxford University Press.

Chicago Style (17th ed.) Citation

Poirier, Richard. Robert Frost: The Work of Knowing. New York: Oxford University Press, 1977.

MLA (8th ed.) Citation

Poirier, Richard. Robert Frost: The Work of Knowing. Oxford University Press, 1977.