Choudhury, D. R. (1997). Networks and systems (2nd.). New Age International.
Chicago Style aipamenaChoudhury, D. Roy. Networks and Systems. 2nd. New Delhi: New Age International, 1997.
MLA aipamenaChoudhury, D. Roy. Networks and Systems. 2nd. New Age International, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.