I think it is amazing that people think they can get away with ripping off other peoples work. When people borrow content they must make a reference to it in the appropriate way. For me I just use the APA format which there are a few great sites that you simply feel out the details and it creates the reference for you in the proper format. All one has to go is search the internet for the term citation machine. I am not going to paste a link, but that is the easiest way to share content and give credit where credit is due.