codeofconduct
- https://code.fb.com/codeofconduct
- https://opensource.microsoft.com/codeofconduct/faq/
- https://web.archive.org/web/20200330154000/http://citizencodeofconduct.org/
- https://opensource.microsoft.com/codeofconduct/
- https://ebay.q4cdn.com/610426115/files/doc_downloads/code_of_business/2020/CodeofConduct-Ethics_English.pdf