Information can come from many different places...books, journal articles, websites and social media to name a few.
It's good practice to include a variety of information sources when you are gathering information for an assignment. This shows that you have researched your topic thoroughly and have evidence to support your writing.
A good start is to find some information from
And remember, don't rely on one source only.
In a hurry? Try searching these first.
GMIT Library Collections for books, ebooks, journal articles and more
Or these recommended databases for Film and Documentary