tripadvisor date

Hi, I'd like to show the tripadvisor date by just the month and year (not the day). I'm not sure if tripavisor has changed recently but now reviews just show the month and year. When I have uploaded them to WP reviews they all show first of the month (ie 1may, 1 april) having so many reviews on the first of the month like this looks odd (plus it's not accurate so maybe doesn't inspire trust) but I would like to show the date so that the reviews are clearly recent. Could you add 'Month Year' as a option? Thank you!