APA (7th ed.) Citation

Hanewinkel, R., & Glantz, S. A. (2024). Clinical trial shows that giving smokers free e-cigarettes creates more dual users than switchers or quitters. Elsevier.

Chicago Style (17th ed.) Citation

Hanewinkel, Reiner, and Stanton A. Glantz. Clinical Trial Shows That Giving Smokers Free E-cigarettes Creates More Dual Users than Switchers or Quitters. Elsevier, 2024.

MLA (9th ed.) Citation

Hanewinkel, Reiner, and Stanton A. Glantz. Clinical Trial Shows That Giving Smokers Free E-cigarettes Creates More Dual Users than Switchers or Quitters. Elsevier, 2024.

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