Concepts of criticism

MLA

Wellek, René, and Stephen G Nichols. Concepts of Criticism. 9th pr. London: Yale University Press, 1976.

APA

Wellek, R., & Nichols, S. G. (1976). Concepts of criticism. 9th pr. London: Yale University Press.

Chicago

Wellek, René, Concepts of Criticism. Edited by Stephen G Nichols. 9th pr. London: Yale University Press, 1976.