I recommend the following sites to students to help them in formatting bibliographies. I don't consider this cheating... my belief is that students should give attribution and if there's a way to make it easier, then let's give it to them. Professors at my kids' universities have also recommended these sites to them.
Here are some resources that you can consult. Note that the standards for MLA citation have been updated in the last year or so. Look for version 7 of the handbook when consulting guides. Sites that are bolded are particularly helpful.
Toronto District School Board Library Research Guide 2010