Ries, A. (2004). 22 irrefutable laws of branding. Profile Books LTD.
Chicagoスタイル(17版)引用形式Ries, Al. 22 Irrefutable Laws of Branding. Londan: Profile Books LTD, 2004.
MLA(9版)引用形式Ries, Al. 22 Irrefutable Laws of Branding. Profile Books LTD, 2004.
警告: この引用は必ずしも正確ではありません.