Keulen, T. V. (1995). Flying with flight simulation: Be an expert. Het Spectrum.
Chicago Edition CitationKeulen, Theo Van. Flying with Flight Simulation: Be an Expert. London: Het Spectrum, 1995.
Cita MLAKeulen, Theo Van. Flying with Flight Simulation: Be an Expert. Het Spectrum, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.