As a rule of thumb, this is a good indication that the cited author is a recognized expert in the field or the cited work is a classic study of the topic. Let me explain. Just as microfilm is a substitute for storing information on paper publications, the Internet is an electronic substitute for storing information that previously was only available in print form. Remember, that while the Internet can be the best place for locating some information, there are times when a print source would yield better results. Identifying and accessing individual web sites, or web pages, is done through search engines .
Search engines are web pages themselves which index the Internet.
There are a growing number of these search engines, of which no two are alike. Some of the more popular ones are Alta Vista , Google , and Yahoo . It is recommended that you not limit yourself to one search engine only. The Web is not perfect. You also may consider printing the web page if it is not very lengthy.