include boostrap to index from node modules

I am trying to learn some front end from basics. What i have done is I set up my node, installed npm.

I then did npm init to create my package.json file where i can add all my dependencies.

First thing i installed was boostrap like so: npm install bootstrap@3 --save. This created a node_modules dir and within it boostrap dir.

But what i cannot figure out is how i can now include my boostrap into index.html || what is the best way to actually include boostrap, is there a automated way to do so..?

via Tomazi