Ratzer, G. F. G. (1987). Micros to supermicros: An overview. Prentice-Hall.
Chicago Edition CitationRatzer, Gerald F. G. Micros to Supermicros: An Overview. Englewood Cliffs, N.J.: Prentice-Hall, 1987.
Cita MLARatzer, Gerald F. G. Micros to Supermicros: An Overview. Prentice-Hall, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.