<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
#point:after{
content:"\00313";
}
</style>
</head>
<body>
<p>Comma Above using Hexa Decimal: ̓</p>
<p>Comma Above using HTML Code: ̓</p>
<p id="point">Comma Above using CSS Entity: </p> </body>
</html>