User talk:Karen Tarjan

Recent edit to Tom Crean (explorer)
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, Tom Crean (explorer), but you didn't provide a reliable source. It's been removed for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you! Materialscientist (talk) 05:03, 5 May 2015 (UTC)

Please stop adding unsourced content. This contravenes Wikipedia's policy on verifiability. If you continue to do so, you may be blocked from editing Wikipedia. Materialscientist (talk) 05:12, 5 May 2015 (UTC)
 * For real. You can't be a source, unless you are a magazine or book or something like that. Drmies (talk) 05:21, 5 May 2015 (UTC)