Council on Library Resources, I. W. D., Council on Library and Information Resources, W. D., & Smith, A. (1999). Why Digitize?.
ISO-690 (author-date, English)COUNCIL ON LIBRARY RESOURCES, Inc., Washington, DC., COUNCIL ON LIBRARY AND INFORMATION RESOURCES, Washington, DC. und SMITH, Abby, 1999. Why Digitize?. ISBN 978-1-887334-65-5.
Modern Language Association 9th editionCouncil on Library Resources, I. W. D., W. D. Council on Library and Information Resources, und A. Smith. Why Digitize?. 1999.
Mohr Siebeck - Recht (Deutsch - Österreich)Council on Library Resources, Inc., Washington, DC./Council on Library and Information Resources, Washington, DC./Smith, Abby: Why Digitize?, 1999.
Emerald - HarvardCouncil on Library Resources, I.W.D., Council on Library and Information Resources, W.D. und Smith, A. (1999), Why Digitize?, Bd. .