I don't mean to pick on Samurai's staff specifically here as this problem is not, if you'll pardon the pun, exclusive.  Not citing a source is one of the problems that the fan side of the game journalism world needs to face, particularly if a site wants to become well-known among the community.  Some off the other issues include improper grammar, errors in spelling, punctuation problems, and just plain poor writing skills.  A little maturity wouldn't hurt either, but that's a rant for another day.

A lot of these errors creep into news reports that people are in a rush to finish so that their site will be the "first" to announce the news.  Just to reiterate, readers don't care who is the first to report something.  In my experience they care about who reports something well.  Honest mistakes happen from time to time (nobody's perfect, after all, and I know I've made my share of typos), but anyone who considers themselves a gaming journalist needs to practice their craft before trying to play in the deep end of the pool.