APA način citiranja

Al-Bedah, A. M., & Qureshi, N. A. (2011). The Global Youth Tobacco Survey: 2001–2002 in Riyadh region, the Kingdom of Saudi Arabia. Dove Medical Press.

Čikaški stil citiranja

Al-Bedah, Abdullah Mohammed, i Naseem Akhtar Qureshi. The Global Youth Tobacco Survey: 2001–2002 in Riyadh Region, the Kingdom of Saudi Arabia. Dove Medical Press, 2011.

MLA način citiranja

Al-Bedah, Abdullah Mohammed, i Naseem Akhtar Qureshi. The Global Youth Tobacco Survey: 2001–2002 in Riyadh Region, the Kingdom of Saudi Arabia. Dove Medical Press, 2011.