Cita APA (7th ed.)
Levy, D., & et al. (2018). Examining the relationship of vaping to smoking initiation among US youth and young adults: A reality check.
Cita Chicago (17th ed.)
Levy, D.T, i et al. Examining the Relationship of Vaping to Smoking Initiation Among US Youth and Young Adults: A Reality Check. 2018.
Cita MLA (9th ed.)
Levy, D.T, i et al. Examining the Relationship of Vaping to Smoking Initiation Among US Youth and Young Adults: A Reality Check. 2018.
Atenció: Aquestes cites poden no estar 100% correctes.