APA-ийн эшлэл(7 дахь хэвлэлт)

Wiesner, L. (1977). Telegraph and data transmission over shortwave radio links: Fundamentals principles and networks. Siemens Aktiengesellschaft.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Wiesner, Lothar. Telegraph and Data Transmission over Shortwave Radio Links: Fundamentals Principles and Networks. Berlín: Siemens Aktiengesellschaft, 1977.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Wiesner, Lothar. Telegraph and Data Transmission over Shortwave Radio Links: Fundamentals Principles and Networks. Siemens Aktiengesellschaft, 1977.