Não informado. (1915). QST: A magazine devoted exclusively to the wireless amateur. American Radio Relay League.
Chicago-referens (17:e uppl.)Não informado. QST: A Magazine Devoted Exclusively to the Wireless Amateur. Newington, Conn: American Radio Relay League, 1915.
MLA-referens (8:e uppl.)Não informado. QST: A Magazine Devoted Exclusively to the Wireless Amateur. American Radio Relay League, 1915.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.