APA-ийн эшлэл(7 дахь хэвлэлт)

Smale, P. (1983). Telecommunication Systems (2nd ed.). A H Wheeler Company & Limited.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Smale, PH. Telecommunication Systems. 2nd ed. London: A H Wheeler Company & Limited, 1983.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Smale, PH. Telecommunication Systems. 2nd ed. A H Wheeler Company & Limited, 1983.