Cita APA (7th ed.)

ebrary, Inc, & Madden, D. (2000). The legacy of Robert Penn Warren. Louisiana State University Press.

Cita Chicago (17th ed.)

ebrary, Inc, i David Madden. The Legacy of Robert Penn Warren. Baton Rouge: Louisiana State University Press, 2000.

Cita MLA (9th ed.)

ebrary, Inc, i David Madden. The Legacy of Robert Penn Warren. Louisiana State University Press, 2000.