User talk:223.226.187.178

October 2021
Hello, I'm ZLEA. I noticed that you added or changed content in an article, List of accidents and incidents involving the Boeing 737, 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. ZLEA T \ C 16:39, 29 October 2021 (UTC)

Please do not add or change content, as you did at Boeing 737, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article.

It is unclear what source your data comes from since you are not providing source(s) with your edit(s). -Fnlayson (talk) 05:55, 30 October 2021 (UTC)