http://es.wikipedia.org/wiki/Walter_Reisch

Internet movie database, 08-07-2003---(Walter Reisch; b. 1903, Vienna, Austria-Hungary [now Austria], d. 1983, Los Angeles, California; writer, director, producer, composer, actor)

Film Index International, 1997---(Walter Reisch ; b. 1903, d. 1938 ; scripting ; direction; production)

Luz que agoniza, D.L. 1997---carátula (screenplay by Walter Reisch)