Information Journal Paper
APA:
Copy. (2020). China coronavirus: WHO declares international emergency as death toll exceeds 200. BMJ, 368(-), 0-0. SID. https://sid.ir/paper/1092481/en
Vancouver:
Copy. China coronavirus: WHO declares international emergency as death toll exceeds 200. BMJ[Internet]. 2020;368(-):0-0. Available from: https://sid.ir/paper/1092481/en
IEEE:
Copy, “China coronavirus: WHO declares international emergency as death toll exceeds 200,” BMJ, vol. 368, no. -, pp. 0–0, 2020, [Online]. Available: https://sid.ir/paper/1092481/en