Young, Arthur P. (2008).Aftermath of a Prediction: F. W. Lancaster and the Paperless Society LIBRARY TRENDS, 56(4),(“The Evaluation and Transformation of Information Systems: Essays Honoring the Legacy of F. W. Lancaster,” edited by Lorraine J. Haricombe and Keith Russell), pp. 843–858. http://www.ideals.illinois.edu/bitstream/handle/2142/9496/56.4.young.pdf?sequence=2Archived 2018년 1월 11일 - 웨이백 머신
Young, Arthur P. (2008).Aftermath of a Prediction: F. W. Lancaster and the Paperless Society LIBRARY TRENDS, 56(4),(“The Evaluation and Transformation of Information Systems: Essays Honoring the Legacy of F. W. Lancaster,” edited by Lorraine J. Haricombe and Keith Russell), pp. 843–858. http://www.ideals.illinois.edu/bitstream/handle/2142/9496/56.4.young.pdf?sequence=2Archived 2018년 1월 11일 - 웨이백 머신