APA (7th ed.) Citation
Shadel, W., & et al. (2014). Providing smoking cessation programs to homeless youth: The perspective of service providers.
Chicago Style (17th ed.) Citation
Shadel, W.G, and et al. Providing Smoking Cessation Programs to Homeless Youth: The Perspective of Service Providers. 2014.
MLA (9th ed.) Citation
Shadel, W.G, and et al. Providing Smoking Cessation Programs to Homeless Youth: The Perspective of Service Providers. 2014.
Warning: These citations may not always be 100% accurate.