» Annotated Bibliography of Digital Library Related Sources    List of references compiled by Steven Ketchpel at Stanford University.    http://liinwww.ira.uka.de/bibliography/Misc/digital.library.html

» Automatic Bibliography Generator    Generates refences from ISBN number.    http://www.bibomatic.com

» Bibliography on Evaluating Internet Resources    Address the problems and issues related to teaching and using critical thinking skills to evaluate Internet resources.    http://www.lib.vt.edu/help/instruct/evaluate/evalbiblio.html