Παραπομπή σε μορφή APA (7η εκδ.)

BHATT, P. C. P. (2003). An introduction to operating systems: Concepts and practice. Prentice-Hall of India.

Παραπομπή σε μορφή Chicago (17η εκδ.)

BHATT, Pramod Chandra P. An Introduction to Operating Systems: Concepts and Practice. New Delhi: Prentice-Hall of India, 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

BHATT, Pramod Chandra P. An Introduction to Operating Systems: Concepts and Practice. Prentice-Hall of India, 2003.