Webber, R. (1976). World list of National News Papers: A union list of National Newspapers in libraries in the British isles. Butterworths.
استشهاد بنمط شيكاغوWebber, Rosemary. World List of National News Papers: A Union List of National Newspapers in Libraries in the British Isles. London: Butterworths, 1976.
MLA استشهادWebber, Rosemary. World List of National News Papers: A Union List of National Newspapers in Libraries in the British Isles. Butterworths, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.