en: He died on 28 September 1988 in Los Angeles , California , and was buried at Hillside Memorial Park Cemetery in Culver City , California . Katleman died on September 28 , 1988 in Los Angeles , California . He was buried at the Hillside Memorial Park Cemetery in Culver City , California .
ms: Beliau meninggal dunia pada 28 September 1988 di Los Angeles, California, dan dikebumikan di Hillside Memorial Park Cemetery di Culver City, California. Katleman meninggal dunia pada 28 September 1988 di Los Angeles, California. Dia dikebumikan di Hillside Memorial Park Cemetery di Culver City, California.