Bachman, L. F., & Palmer, A. S. (2010). Language assessment in practice: Developing language assessments and justifying their use in the real world. Oxford University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bachman, Lyle F., و Adrian S. Palmer. Language Assessment in Practice: Developing Language Assessments and Justifying Their Use in the Real World. Oxford ; New York: Oxford University Press, 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Bachman, Lyle F., و Adrian S. Palmer. Language Assessment in Practice: Developing Language Assessments and Justifying Their Use in the Real World. Oxford University Press, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.