Walker, D., Williams, P., & Tawn, J. (1994). Audit of requests for preoperative chest radiography. BMJ Group.
استشهاد بنمط شيكاغوWalker, D., P. Williams, و J. Tawn. Audit of Requests for Preoperative Chest Radiography. BMJ Group, 1994.
MLA استشهادWalker, D., P. Williams, و J. Tawn. Audit of Requests for Preoperative Chest Radiography. BMJ Group, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.