APA-ийн эшлэл(7 дахь хэвлэлт)

Couch, L. W. (2014). Digital and Analog Communication Systems (8th ed.). Pearson Education I.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Couch, Leon W. Digital and Analog Communication Systems. 8th ed. New Delhi: Pearson Education I, 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Couch, Leon W. Digital and Analog Communication Systems. 8th ed. Pearson Education I, 2014.