A Guide to the Business of Babysitting 
A guide for teenagers (age 14-19) on how to successfully run a babysitting business.
http://www.urbanext.uiuc.edu/babysitting/So You Wanna Babysit an Infant? 
Full-length article, which will walk you step-by-step through the main things to know when baby-sitting an infant. Includes feeding, bathing, and changing diapers.
http://www.soyouwanna.com/site/syws/infant/infant.html
The Youth Online Club's Babysitting Handbook 
Printable handbook for kids to use to get started and be successful babysitters. Includes planners, message pads, and ideas for games, snacks, and activities.
http://www.youthonline.ca/babysitting/
Babysitting: A Guide For Sitters 
Offers general information, a checklist, frequently asked questions, and resources in Mesa, Arizona.
http://www.ci.mesa.az.us/police/literature/babysit.asp
Babysitting Basics 
Advice on taking responsibility including a list of rules about what to prepare and expect.
http://kidshealth.org/teen/school_jobs/jobs/babysit.html
ABC Babysit 
Offers free printable information forms, activities, and crafts projects.
http://www.abcteach.com/directory/fun_activities/