- Barkas, J.L. (a/k/a Jan Yager). Creative Time Management. Prentice-Hall, Inc. 1984.
- Ellis, Albert and Knaus, William J. Overcoming Procrastination. NAL. 1979.
- Clinch, Matt and Arjun Kharpal. "'Grueling' Hours at banks in Focus after Intern Death." USA Today. August 25, 2013.
- Daily Mail Online. "Surfing the Internet for long periods of time can cause withdrawal symptoms 'similar to people on a comedown from ecstasy'." Posted at http://www.dailymail.co.uk/news/article-2280074/Surfing-internet-long-periods-time-cause-withdrawal-symptoms-similar-people-comedown-ecstasy.html. February 17, 2013.
- Oncken, William, Jr. and Wass, Donald L. "Management Time: Who's Got the Monkey?" Harvard Business Review. Pages 75-80. November-December 1969.
- Pychyl, ...
With Safari, you learn the way you learn best. Get unlimited access to videos, live online training,
learning paths, books, interactive tutorials, and more.