Não informado. Publications Newsletter. Control Data Corporation, Publications and Graphics Division.
Chicago-Zitierstil (17. Ausg.)Não informado. Publications Newsletter. Saint Paul, Minn: Control Data Corporation, Publications and Graphics Division.
MLA-Zitierstil (8. Ausg.)Não informado. Publications Newsletter. Control Data Corporation, Publications and Graphics Division.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.