Herzstein, R. E. (1988). Waldheim: The missing years. Arbor House.
Cita Chicago Style (17a ed.)Herzstein, Robert Edwin. Waldheim: The Missing Years. New York, N.Y.: Arbor House, 1988.
Cita MLA (8a ed.)Herzstein, Robert Edwin. Waldheim: The Missing Years. Arbor House, 1988.
Precaución: Estas citas no son 100% exactas.