Wang, S., Mei, Y., Sheng, H., Li, Y., Han, R., Quan, C., . . . Duan, K. (2013). Tramadol combined with fentanyl in awake endotracheal intubation. Pioneer Bioscience Publishing Company.
استشهاد بنمط شيكاغوWang, Sai-Ying, et al. Tramadol Combined With Fentanyl in Awake Endotracheal Intubation. Pioneer Bioscience Publishing Company, 2013.
MLA استشهادWang, Sai-Ying, et al. Tramadol Combined With Fentanyl in Awake Endotracheal Intubation. Pioneer Bioscience Publishing Company, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.