Ratzer, G. (1987). Micros to supermicros: An overview. Reston.
Chicago Edition CitationRatzer, Gerald. Micros to Supermicros: An Overview. Englewood cliffs: Reston, 1987.
Cita MLARatzer, Gerald. Micros to Supermicros: An Overview. Reston, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.