Wallwork, A. (2016). English for Presentations at International Conferences. Springer International Publishing.
استشهاد بنمط شيكاغوWallwork, Adrian. English for Presentations At International Conferences. Springer International Publishing, 2016.
MLA استشهادWallwork, Adrian. English for Presentations At International Conferences. Springer International Publishing, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.