Nike v Adidas v Puma: Holiday Shopping Competition
How 2019 Treated Nike, Adidas, Puma, Under Armour and More – Sourcing Journal
Amazon.com: Sneaker Wars: The Enemy Brothers Who Founded Adidas and Puma and the Family Feud That Forever Changed the Business of Sports: 9780061246586: Smit, Barbara: Books
The Nike Adidas Puma Olympic Battle Will Have to Wait | Barron's
The Fascinating Family Feud that Led to Adidas and Puma, and Allowed Nike to Dominate the Market