APA(7版)引用形式

Wellek, R., & Warren, A. (1949). Theory of literature ([1st ed.].). Harcourt, Brace.

Chicagoスタイル(17版)引用形式

Wellek, Rene, , Austin Warren. Theory of Literature. [1st ed.]. New York: Harcourt, Brace, 1949.

MLA(8版)引用形式

Wellek, Rene, , Austin Warren. Theory of Literature. [1st ed.]. Harcourt, Brace, 1949.

警告: この引用は必ずしも正確ではありません.