The Detailed Record page will provide links to the article on the left side of the page.
In the Center it will give the title, authors and source of the article. The source will tell you where the article was originally published, when it was published and how many pages long it is. It will also provide you with an abstract, which is a summary of the article.
Reading the abstract will give you a good idea of whether you should read the article or look at another one instead.
On the right side of the page you will see a list of tools.
You can email the article to yourself, save it or print it out among other options.
The citation tool will even show you the proper way to cite the article in a variety of citation styles including MLA and APA.
You should always double check computer generated citation.