Παραπομπή APA

Salman, M., Mustafa, Z. U., Asif, N., Zaidi, H. A., Hussain, K., Shehzadi, N., . . . Saleem, Z. (2020). Knowledge, attitude and preventive practices related to COVID-19: A cross-sectional study in two Pakistani university populations. Drugs Ther Perspect.

Παραπομπή Chicago Style

Salman, Muhammad, Zia Ul Mustafa, Noman Asif, Haider Abbas Zaidi, Khalid Hussain, Naureen Shehzadi, Tahir Mehmood Khan, και Zikria Saleem. "Knowledge, Attitude and Preventive Practices Related to COVID-19: A Cross-sectional Study in Two Pakistani University Populations." Drugs Ther Perspect 2020.

Παραπομπή MLA

Salman, Muhammad, et al. "Knowledge, Attitude and Preventive Practices Related to COVID-19: A Cross-sectional Study in Two Pakistani University Populations." Drugs Ther Perspect 2020.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.