Berridge, V. (1993). Royal Pharmaceutical Society of Great Britain 1841–1991: A political and social history.
استشهاد بنمط شيكاغوBerridge, Virginia. Royal Pharmaceutical Society of Great Britain 1841–1991: A Political and Social History. 1993.
MLA استشهادBerridge, Virginia. Royal Pharmaceutical Society of Great Britain 1841–1991: A Political and Social History. 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.