David Nicholas. (1997). The growth of medieval city from late antiquity to the early 14th century. Longman.
استشهاد بنمط شيكاغوDavid Nicholas. The Growth of Medieval City from Late Antiquity to the Early 14th Century. London: Longman, 1997.
MLA استشهادDavid Nicholas. The Growth of Medieval City from Late Antiquity to the Early 14th Century. Longman, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.