Lynch, Declan (10–24 October 1980). "Boy".Hot Press. Vol. 4 no. 10. Retrieved 13 October 2011.
• Morse, Steve (7 March 1981). "A New Sound Under Pressure". The Boston Globe.
• Browning, Boo (27 February 1981). "U2: Aiming for Number 1". The Washington Post. p. WK39.
• McNally, Charlie (17 April – 1 May 1981). "U2 Could Be in L.A."Hot Press. Vol. 5 no. 7. Retrieved 3 January 2017.
• Smith, C.P. (23 March 1981). "U2: Intriguing New Band Explodes on the American Scene". Orange County Register.