Hobbs, S., & Sue Hobbs; series editors: Liz Soars; John Soars. (2011). Academic skills: Listening, speaking, and study skills. Oxford: Oxford University Press.
استشهاد بنمط شيكاغوHobbs, Sue, و Sue Hobbs; series editors: Liz Soars; John Soars. Academic Skills: Listening, Speaking, and Study Skills. Oxford: Oxford University Press, 2011.
MLA استشهادHobbs, Sue, و Sue Hobbs; series editors: Liz Soars; John Soars. Academic Skills: Listening, Speaking, and Study Skills. Oxford: Oxford University Press, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.