Rogers, J. (2005). Market leader: Intermediate business English practice book (new edition.). England: Pearson Longman.
استشهاد بنمط شيكاغوRogers, John. Market Leader: Intermediate Business English Practice Book. new edition. England: Pearson Longman, 2005.
MLA استشهادRogers, John. Market Leader: Intermediate Business English Practice Book. new edition. England: Pearson Longman, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.