“ However, it is recommended that reusers of Wikisource's public domain works double check the public domain status of that work before reusing it. Wikisource attempts to check that the licences used for its works are correct and that works described as in the public domain really are so. However, this is not always accurate. If you reuse work that turns out to still be under copyright, the legal responsibility is your own. Additionally, the public domain status used by works on Wikisource is based on United States law. Copyright laws vary between different nations. ”