Peter F. Drucker, The Effective Executive: The Definitive Guide to Getting the Right Things Done (HarperCollins, 1967). – Прим. авт.
209
Jane B. Burka and Lenora M. Yuen, Procrastination: Why You Do It, What to Do About It (Da Capo Press, 1983). – Прим. авт.
210
Stephen R. Covey, The Seven Habits of Highly Effective People (Simon & Schuster, 1989); Stephen R. Covey, A. Roger Merrill, and Rebecca R. Merrill, First Things First (Simon & Schuster, 1994). – Прим. авт.
