I did my thesis once. And I also used a lot of websites for my information. I added the references section in the end and provided the URL's of all the websites. You can do the same.
The above answer is correct. In college when writing a thesis or paper. You add in your foot notes or whatever they call it, where the source came from, page #, date, url (web site address) etc. that info. and list it. It is also good to use other sources sometimes like books or people who you know about the topic of your paper, etc. Good luck.