טקסט מספר: The Motor, כרך 166 The Motor. 166: 25. 1984. Retrieved 11 October 2020. "A further mark of success is the group of "Pony Cars"(a term, incidentally, that was coined by Dennis Shattuck, who was editor of Car Life magazine at that time) spawned by Mustang: Chevrolet Camaro, Pontiac Firebird, Plymouth Barracuda"
