Whittaker, S. (2019). Unfair terms in commercial contracts and the two laws of competition: French law and English law contrasted. Oxford University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Whittaker, S. Unfair Terms in Commercial Contracts and the Two Laws of Competition: French Law and English Law Contrasted. Oxford University Press, 2019.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Whittaker, S. Unfair Terms in Commercial Contracts and the Two Laws of Competition: French Law and English Law Contrasted. Oxford University Press, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.