Brooks, C., & Warren, R. P. (1938). Understanding poetry: An anthology for college students. Holt.
Citazione stile Chigago Style (17a edizione)Brooks, Cleanth, e Robert Penn Warren. Understanding Poetry: An Anthology for College Students. New York: Holt, 1938.
Citatione MLA (8a ed.)Brooks, Cleanth, e Robert Penn Warren. Understanding Poetry: An Anthology for College Students. Holt, 1938.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.