APA সাইটেশন

Blake, R. (2002). Electronic communication systems (2nd ed.). Thomson Learning Inc..

শিকাগো স্টাইলে সাইটেশন

Blake, Roy. Electronic Communication Systems. 2nd ed. Canada: Thomson Learning Inc., 2002.

এমএলএ সাইটেশন

Blake, Roy. Electronic Communication Systems. 2nd ed. Thomson Learning Inc., 2002.