Mason, R. (1996). Palliation of malignant dysphagia: An alternative to surgery. Royal College of Surgeons of England.
استشهاد بنمط شيكاغوMason, R. Palliation of Malignant Dysphagia: An Alternative to Surgery. Royal College of Surgeons of England, 1996.
MLA استشهادMason, R. Palliation of Malignant Dysphagia: An Alternative to Surgery. Royal College of Surgeons of England, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.