User talk:Transportationman

July 2022
Hello, I'm CollectiveSolidarity. I noticed that you made a change to an article, M7 (railcar), 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. CollectiveSolidarity (talk) 03:37, 4 July 2022 (UTC)

Please do not add or change content, as you did at M9 (railcar), without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. Larry Hockett (Talk) 03:45, 4 July 2022 (UTC)