Stein, E. (1960). American enterprise in the European common market : a legal profile. authors: A. F. Conard and others Project director : eric Stein. Editors: E. Stein and Thomas L. Nicholson. University of Michigan Law School.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Stein, Eric. American Enterprise in the European Common Market : A Legal Profile. Authors: A. F. Conard and Others Project Director : Eric Stein. Editors: E. Stein and Thomas L. Nicholson. Ann Arbor: University of Michigan Law School, 1960.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Stein, Eric. American Enterprise in the European Common Market : A Legal Profile. Authors: A. F. Conard and Others Project Director : Eric Stein. Editors: E. Stein and Thomas L. Nicholson. University of Michigan Law School, 1960.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.