User talk:2604:2000:14C6:C0C5:1CB8:498C:18F0:A7AD

Recent edit to Sunset District, San Francisco
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, Sunset District, San Francisco, 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) 17:48, 26 January 2020 (UTC)