If you need more help reading the citation for a court case, see Milner Library's Reading a Citation tab in the Law and Legal Research guide.
In the image above, the only portion of this you need is the official citation (in green). Everything else is extraneous information that will confuse the database.
This opens the Cases page. Copy and paste your citation into the search bar at the top of the screen. Make sure that the "cases" tab is selected, rather than "all content." You can then click the "search" button.
This should take you to the page for that unique case.