User talk:180.219.75.107

Hello, I'm SG5536B. I noticed that you added or changed content in an article, E3 Series Shinkansen, 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. You can have a look at referencing for beginners. If you think I made a mistake, you can leave me a message on my talk page. Thank you. ~ SG5536B  ( talkpage  |  contribs ) 23:22, 21 March 2024 (UTC)