Cita APA (7a ed.)
Crowley, C. (1998). Operating systems: A design oriented approach. Tata McGraw-Hill.
Cita Chicago Style (17a ed.)
Crowley, Charles. Operating Systems: A Design Oriented Approach. New Delhi: Tata McGraw-Hill, 1998.
Cita MLA (9a ed.)
Crowley, Charles. Operating Systems: A Design Oriented Approach. Tata McGraw-Hill, 1998.
Precaución: Estas citas no son 100% exactas.