Hi, after researching the info given on FamilySearch it looks really authentic and accurate. (I would go with it). However You can always log it in as unsure for father/mother.
Sometimes when researching source books/other it can say one thing when in actual fact it is something different. i.e - our source book shows that my mother married my father when in reality it wasn't so; They never married.
Hope this has been of some help!