Career Magic
You can find reference for jobs interview and resume writing at here. A very useful page with hints for success.
CollegeJournal
Articles designed to help those preparing to start a new job or those who have recently started one.
Work - The Daily Grind
Provides articles about useful general skills to learn and have in the world of work.
Young Workers.org
The basics about young worker health and safety. Includes information on workplace rights and responsibilities, work hours, job restrictions, hazards on the job, and ways to prevent injuries, as well as educational resources and factsheets.
Youth Rules
Provides information about working, getting paid, and safety on the job. From the Wage and Hour Division of the U.S. Department of Labor.