Kaufmann, P. J. (1986). Passing off and misappropriation: An economic and legal analysis of the law of unfair competition in the United States and continental Europe. VCH.
استشهاد بنمط شيكاغوKaufmann, Peter Joachim. Passing off and Misappropriation: An Economic and Legal Analysis of the Law of Unfair Competition in the United States and Continental Europe. Weinheim: VCH, 1986.
MLA استشهادKaufmann, Peter Joachim. Passing off and Misappropriation: An Economic and Legal Analysis of the Law of Unfair Competition in the United States and Continental Europe. VCH, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.