Style Guides often have unique rules on to fomat. Check out these links to make sure you are making appropriate changes.
Leave titles As entered: No changes are made.
Headline style capitalization: The first letter of every significant word is capitalized. Articles and prepositions are not capitalized.
Sentence style capitalization: Only the first letter of every title is capitalized.
Determine if the capitalization you want is selected (by default) for the output style of choice:
Highlight the Style you wish to edit and select edit:
5. On the left side of the screen look for Bibliography, and the subheading Title Capitalization and determine what the default format is [the default is the bulleted item] If you don't like it you can change it, BUT BE CAREFUL, this becomes a permanent change. A better alternative is to make a copy of the format and then make any changes to it you wish.
6. Both the Footnotes and Bibliography sections have a Title Capitalization panel. This lets you enter one style of capitalization for the titles in your bibliographic references, and another format for when the references appear in footnotes.
