formatting combo boxes in userforms

I created a userform with a combobox which lists dates from my workbook. The dates are formatted as dates (mm/dd/yyyy) in the workbook, but when I select the appropriate date from the drop-down list when running the userform the date selected is returned in serial format (ex 35986) Is there a way to format the return value on the combobox so it lists the date and not the date's number?

Thanks!

Judi