The following are some resources that I've found to be very helpful, and have turned to time and again.
First Things First, Stephen Covey
Organizing for the Creative Person, Dorothy Lehmkuhl and Dolores Cotter Lamping
Manage Your Time, Your Work, Yourself, Merrill E. Douglass and Donna N. Douglass
The Time Trap, Alec Mackenzie
Time Power, Charles R. Hobbs
Simplify Your Life With Kids, Elaine St. James
Speed Cleaning, Jeff Campbell
Getting Organized, Stephanie Winston, 1991
Time Management for the Creative Person, Lee Silber
How to Get Control of Your Time and Your Life, Alan Lakein
Time Management for the Unmanageable, Ann McGee-Cooper