If you need to pull pages from Google search results, you have a few reliable...

https://reidwxzz567.image-perth.org/why-did-google-index-my-parameter-pages-even-though-i-didn-t-link-them

If you need to pull pages from Google search results, you have a few reliable options. Add a "noindex" tag to the page header to tell crawlers to drop the URL from their index