What are the documents required for entering Mexico for minors who are permanent residents of US?

Question

Also this minor would not be traveling with her parents. And she doesn't have her own passport from her original country of residence. She is written in her mom's passport..

Any info would help.

Answer 1

if its by air...you need a passport...if its by land you can use birth certificate....notarized letter from parents....

Answer 2

Birth cert. and a NOTARIZED letter from the childs parents

travel.state.gov       has all the info