Morris, J. Chapter 1: Data Migration: What's All the Fuss?. Practical Data Migration 2nd. BCS Learning & Development Ltd. 2012: 7–15 [2019-07-30]. ISBN 9781906124847. (原始内容存档于2021-08-20).
Morris, J. Chapter 1: Data Migration: What's All the Fuss?. Practical Data Migration 2nd. BCS Learning & Development Ltd. 2012: 7–15 [2019-07-30]. ISBN 9781906124847. (原始内容存档于2021-08-20).