User talk:74.101.25.74

Recent edit to E. L. Doctorow
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, E. L. Doctorow, 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) 09:55, 3 November 2015 (UTC)

April 2021
Hello, I'm Materialscientist. I noticed that you made a change to an article, M. C. D. Borden, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Materialscientist (talk) 18:39, 7 April 2021 (UTC)
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