Broer, L. R. (1994). Sanity plea: Schizophrenia in the novels of Kurt Vonnegut (Rev. ed.). University of Alabama Press.
Cita Chicago (17th ed.)Broer, Lawrence R. Sanity Plea: Schizophrenia in the Novels of Kurt Vonnegut. Rev. ed. Tuscaloosa, Ala.: University of Alabama Press, 1994.
Cita MLA (9th ed.)Broer, Lawrence R. Sanity Plea: Schizophrenia in the Novels of Kurt Vonnegut. Rev. ed. University of Alabama Press, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.