User talk:137.21.68.55

April 2018
Hello, I'm Pythoncoder. I noticed that you made one or more changes to an article, December 18, but you didn't provide a reliable source. It's been removed and archived in the page history 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. —  python coder    (talk &#124; contribs) 21:20, 12 April 2018 (UTC)
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