D. absolutely. that is how you correctly write the date.
Hover over your profile icon.
Select Account Settings from the drop-down menu.
Click on Subscription.
Select Cancel my Subscription.
Dear sir or ma'am, (if a name is given use a name) or just begin with Hello,
I received an overdue notice about ___________(book) but I know I returned the book to you on _____ (date) because I have a receipt of return with that book listed on it.
I hope this will clear up any confusion and they charge will be removed from my account
Thank you,
(Your name)