Cita APA (7a ed.)

Hubbell, J. B., & Beaty, J. O. (1936). An introduction to poetry (Revised edition.). Macmillan.

Cita Chicago Style (17a ed.)

Hubbell, Jay B., y John O. Beaty. An Introduction to Poetry. Revised edition. New York: Macmillan, 1936.

Cita MLA (9a ed.)

Hubbell, Jay B., y John O. Beaty. An Introduction to Poetry. Revised edition. Macmillan, 1936.