BootStrap Question Very Simple

Question

I have made a web application in ASP.NET Web forms , I chose a template from the internet which  is not bootstrap or responsive Now i want to make it responsive , can i made it responsive just by adding the bootstrap css file refernce and bootstrap JS file reference by just adding the reference can make my template responsive or not .

 

THese two JS

<script src="https://code.jquery.com/jquery.js"></script>

<script src="http://netdna.bootstrapcdn.com/bootstrap/3.0.2/js/bootstrap.min.js"></script>

 

and this one cs

<link rel="stylesheet" href="http://netdna.bootstrapcdn.com/bootstrap/3.0.2/css/bootstrap.min.css">