APA
Melin K., Conte-Schmidt N., Martínez-Arroyo K., Rosa-Pérez K., Soto-Avilés A. E. & Hernández-Muñoz J. J. (20191024). Knowledge and Perceptions of E-cigarettes and the Motivations for their Use: Talking to Smokers (E-cigarettes and/or Conventional Cigarettes) and Non-smokers in Puerto Rico. : Puerto Rico health sciences journal.
Chicago
Melin Kyle, Conte-Schmidt Nelly, Martínez-Arroyo Karol, Rosa-Pérez Kellymar, Soto-Avilés Adriana E and Hernández-Muñoz José J. 20191024. Knowledge and Perceptions of E-cigarettes and the Motivations for their Use: Talking to Smokers (E-cigarettes and/or Conventional Cigarettes) and Non-smokers in Puerto Rico. : Puerto Rico health sciences journal.
Harvard
Melin K., Conte-Schmidt N., Martínez-Arroyo K., Rosa-Pérez K., Soto-Avilés A. E. and Hernández-Muñoz J. J. (20191024). Knowledge and Perceptions of E-cigarettes and the Motivations for their Use: Talking to Smokers (E-cigarettes and/or Conventional Cigarettes) and Non-smokers in Puerto Rico. : Puerto Rico health sciences journal.
MLA
Melin Kyle, Conte-Schmidt Nelly, Martínez-Arroyo Karol, Rosa-Pérez Kellymar, Soto-Avilés Adriana E and Hernández-Muñoz José J. Knowledge and Perceptions of E-cigarettes and the Motivations for their Use: Talking to Smokers (E-cigarettes and/or Conventional Cigarettes) and Non-smokers in Puerto Rico. : Puerto Rico health sciences journal. 20191024.