Revell, J., & Tomalin, M. (2016). American Jetstream: Student's book & Workbook. Pre-intermediate A. London: Helbling languages.
استشهاد بنمط شيكاغوRevell, Jane, و Mary Tomalin. American Jetstream: Student's Book & Workbook. Pre-intermediate A. London: Helbling languages, 2016.
MLA استشهادRevell, Jane, و Mary Tomalin. American Jetstream: Student's Book & Workbook. Pre-intermediate A. London: Helbling languages, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.