I used Google to locate a biography on Juan Rulfo (http://www.kirjasto.sci.fi/rulfo.htm). In this site, the author does not provide his/her name nor any sources. After reading the document, I concluded that its intended audience would probably be either college students or graduates. Additionally, the information seems to be fairly objectively presented with seldom opinion or bias. Because the information presented is historical content, it can almost never be outdated. After using the links, I found that the linked sites both worked and were relevant. I think I will probably not use this site for my research because of its lack of scholarly credibility: it lists no author, has spelling and grammar mistakes, and is rather poorly written. There are probably more credible places to get the same information.