Cabrera, N., Schofield, B., Ostroff, J., & Cabrera, N. (2015). Understanding Rights Reversion: When, Why & How to Regain Copyright and Make Your Book More Available. Berkeley Law, Samuelson Law, Technology, and Public Policy Clinic.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Cabrera, Nicole, Brianna Schofield, Jordyn Ostroff, و Nicole Cabrera. Understanding Rights Reversion: When, Why & How to Regain Copyright and Make Your Book More Available. [Berkeley, California]: Berkeley Law, Samuelson Law, Technology, and Public Policy Clinic, 2015.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Cabrera, Nicole, et al. Understanding Rights Reversion: When, Why & How to Regain Copyright and Make Your Book More Available. Berkeley Law, Samuelson Law, Technology, and Public Policy Clinic, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.