User talk:67.6.51.224

August 2023
Hello, I'm CodeTalker. I noticed that you added or changed content in an article, SABRE (rocket engine), 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. CodeTalker (talk) 17:01, 18 August 2023 (UTC)

Please do not add or change content, as you did at SABRE (rocket engine), without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. CodeTalker (talk) 20:38, 18 August 2023 (UTC)