Restore Deleted iCloud Contacts
I unclouded 1 of my iPhones a few monthes ago. Yesterday, on my clouded iPhone, I deleted contacts. My other iPhone re-clouded (somehow) and also had those contacts deleted. I backup my clouded iPhone on my Macbook Pro weekly, and I have Time Machine for my Macbook Pro. I currently have Mountain Lion on my Macbook Pro. How can I retrieve the deleted contacts?
iPhone 4, iOS 5