APA
Palmer M. [. a., . (2002). Guide to operating systems. Vikas, New Delhi: .
Chicago
Palmer Michael [et al], . 2002. Guide to operating systems. Vikas, New Delhi: .
Harvard
Palmer M. [. a., . (2002). Guide to operating systems. Vikas, New Delhi: .
MLA
Palmer Michael [et al], . Guide to operating systems. Vikas, New Delhi: . 2002.