Cita APA (7th ed.)

Wellek, R., & Nichols, S. G. (1965). Concepts of criticism: René Wellek. Ed. and with an introduction by Stephen G. Nichols (3. print.). Yale Univ. Press.

Cita Chicago (17th ed.)

Wellek, René, i Stephen G. Nichols. Concepts of Criticism: René Wellek. Ed. and with an Introduction by Stephen G. Nichols. 3. print. New Haven ; London: Yale Univ. Press, 1965.

Cita MLA (8th ed.)

Wellek, René, i Stephen G. Nichols. Concepts of Criticism: René Wellek. Ed. and with an Introduction by Stephen G. Nichols. 3. print. Yale Univ. Press, 1965.