Cita APA (7th ed.)

Davis, W. S., & Rajkumer T M. (1978). Operating Systems: A Systematic View (6th ed.). Addison-Wesley Publishing Company, Incorporated.

Cita Chicago (17th ed.)

Davis, Willam S., i Rajkumer T M. Operating Systems: A Systematic View. 6th ed. Massachusetts: Addison-Wesley Publishing Company, Incorporated, 1978.

Cita MLA (9th ed.)

Davis, Willam S., i Rajkumer T M. Operating Systems: A Systematic View. 6th ed. Addison-Wesley Publishing Company, Incorporated, 1978.