Citação norma APA

Al-Haqwi, A. I., Tamim, H., & Asery, A. (2010). Knowledge, attitude and practice of tobacco smoking by medical students in Riyadh, Saudi Arabia. Medknow Publications.

Citação norma Chicago

Al-Haqwi, Ali I., Hani Tamim, and Ali Asery. Knowledge, Attitude and Practice of Tobacco Smoking By Medical Students in Riyadh, Saudi Arabia. Medknow Publications, 2010.

Citação norma MLA

Al-Haqwi, Ali I., Hani Tamim, and Ali Asery. Knowledge, Attitude and Practice of Tobacco Smoking By Medical Students in Riyadh, Saudi Arabia. Medknow Publications, 2010.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.