Murphy, R., Craven, M., & Viney, B. (2012). English grammar in use: A self-study reference and practice book for intermediate learners of English : with answers (4th ed.). Cambridge University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Murphy, Raymond, Miles Craven, و Brigit Viney. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Learners of English : With Answers. 4th ed. Cambridge: Cambridge University Press, 2012.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Murphy, Raymond, et al. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Learners of English : With Answers. 4th ed. Cambridge University Press, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.