Research on Paul McCartney
In that article, I noticed that you cited a solid resource that I’ve come across in the past: http://en.wikipedia.org/wiki/Paul_McCartney
We just published an updated, comprehensive guide on how to play like Paul McCartney on our sister site, Beginner Guitar HQ. It is completely free and you can find it here: https://beginnerguitarhq.com/paul-mccartney-guitar/
If you like the piece we’d be humbled if you cited us in your article. Of course, we will also share your article with our 100k newsletter subscribers and followers across our social platforms.
Either way, keep up the great work!