Stevens, D.D. & Antonia Levi, A (2005). Introduction to Rubrics: An Assessment Tool to Save Grading Time, Convey Effective Feedback, and Promote Student Learning. Stylus Publishing, LLC. ISBN 1579221157, 9781579221157. (131 pages)
The reference section of the Classroom Assessment Tool Kit and on Web sites, such as www.aac.ab.ca and www.2Learn.ca