APA (7e ed.) Bronvermelding

Nawal, N., & Bakar, M. A. (2021). A brief survey on the effect of smoke of different sources on COPD patients. Brac University.

Chicago (17e ed.) Bronvermelding

Nawal, Nusrat, en Md. Abu Bakar. A Brief Survey on the Effect of Smoke of Different Sources on COPD Patients. Brac University, 2021.

MLA (8e ed.) Bronvermelding

Nawal, Nusrat, en Md. Abu Bakar. A Brief Survey on the Effect of Smoke of Different Sources on COPD Patients. Brac University, 2021.