Westheim, P. (1985). Paul Westheim. Kiepenheuer.
Cita Chicago (17th ed.)Westheim, Paul. Paul Westheim. Leipzig: Kiepenheuer, 1985.
Cita MLA (8th ed.)Westheim, Paul. Paul Westheim. Kiepenheuer, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.