Central Administration of Swedish Telecommunications. (1976). Telecommunication in Sweden: A survey on organization, general activities and tariffs. Stockholm: Central Administration of Swedish Telecommunications.
استشهاد بنمط شيكاغوCentral Administration of Swedish Telecommunications. Telecommunication in Sweden: A Survey On Organization, General Activities and Tariffs. Stockholm: Central Administration of Swedish Telecommunications, 1976.
MLA استشهادCentral Administration of Swedish Telecommunications. Telecommunication in Sweden: A Survey On Organization, General Activities and Tariffs. Stockholm: Central Administration of Swedish Telecommunications, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.