Where to put attribution?

I'm working on my own library and I would love to have a good and user friendly docs like ReactJS has.
As I understand I can just use some parts of this repo under CC BY 4.0 license. I'm not sure how I should mention that my documentation is based on Reacts one. Any advices are welcome. I just want to do it in a fair way. Do I have to put my documentation into separate repository than my project is located? My library is under MIT license. I'm also not sure what to do with the file headers like:

/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the CC-BY-4.0 license found
 * in the LICENSE file in the root directory of this source tree.
 *
 * @emails react-core
 */

Should I leave them as they are, remove or change to my Organization?

Esamina il contesto di licenza CC BY 4.0 del repository e la licenza MIT proposta per il progetto, quindi affronta le domande sull'attribuzione sollevate qui. Il lavoro è completato quando vengono fornite indicazioni chiare su dove inserire l'attribuzione, se la documentazione richieda un repository separato e come gestire le intestazioni dei file mostrate.