APA استشهاد

Cheng, L., Ng, W. M., Lin, Z., Law, L. S., Yong, L., Liew, Y. S. T., . . . SURGERY. (2021). Factors reducing inappropriate attendances to emergency departments before and during the COVID-19 pandemic: A multicentre study. Academy of Medicine, Singapore.

استشهاد بنمط شيكاغو

Cheng, Lenard, et al. Factors Reducing Inappropriate Attendances to Emergency Departments Before and During the COVID-19 Pandemic: A Multicentre Study. Academy of Medicine, Singapore, 2021.

MLA استشهاد

Cheng, Lenard, et al. Factors Reducing Inappropriate Attendances to Emergency Departments Before and During the COVID-19 Pandemic: A Multicentre Study. Academy of Medicine, Singapore, 2021.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.