R&A - The New Rules of Golf effective from 1st January 2019 | Deeside Golf Club
Review process complete as R&A, USGA prepare for Rules of Golf changes
USGA, R&A announce five key rule changes taking effect January 1, 2023 | Golf Channel
The Rules of Golf: Key Changes Coming In 2018
The R&A and the USGA announce 2023 Rules of Golf update – ParGolf Magazine
The R&A on Twitter: "Bored at home? 🥱 Become a Rules expert🧠 Download The R&A's official Rules of Golf app and learn about every issue that could arise during a round of
R&A Shop - The Rules of Golf 2023
USGA and R&A announce plans to limit use of green-reading materials beginning in 2019 - Washington Golf (WA Golf)
USGA, R&A announce five key rule changes taking effect January 1, 2023 | Golf Channel