父母已经在美国，没有出生证明公证。 查了uscis网站，写着只需要我本人的出生证明。。。
请问，这个父母的出生证明公证是一定需要吗？ 没有看见uscis上写着必须啊。。。
有人知道吗？ 谢谢！

If you are a U.S. Citizen who is at least 21 years old, and your…
mother lives outside the United States,

Then you must submit...
Form I-130
A copy of your birth certificate showing your name and your mother’s name
A copy of your Certificate of Naturalization or U.S. passport if you were not born in the United States
yueyuelin 发表于 7/30/2019 6:39:50 PM [url=http://forums.huaren.us/showtopic.aspx?topicid=2439423&postid=81013328#81013328][/url]

父母已在美国要同时递I-485表，是I-485需要，你查看其它帖子关于父母绿卡材料清单里有写