Cita APA (7th ed.)

Litzinger, B., & Knickerbocker, K. L. (1965). The Browning critics. University of Kentucky Press.

Cita Chicago (17th ed.)

Litzinger, Boyd, i Kenneth Leslie Knickerbocker. The Browning Critics. [Lexington]: University of Kentucky Press, 1965.

Cita MLA (9th ed.)

Litzinger, Boyd, i Kenneth Leslie Knickerbocker. The Browning Critics. University of Kentucky Press, 1965.