APA (7th ed.) Citation

Salma El Tayeb El Amin. (2019). School Smoking Policies and Health Science Students' Use of Cigarettes, Shisha, and Dipping Tombak in Sudan. Frontiers Media S.A..

Chicago Style (17th ed.) Citation

Salma El Tayeb El Amin. School Smoking Policies and Health Science Students' Use of Cigarettes, Shisha, and Dipping Tombak in Sudan. Frontiers Media S.A., 2019.

MLA (9th ed.) Citation

Salma El Tayeb El Amin. School Smoking Policies and Health Science Students' Use of Cigarettes, Shisha, and Dipping Tombak in Sudan. Frontiers Media S.A., 2019.

Warning: These citations may not always be 100% accurate.