Lawrance, K. G. (2001). Adolescent Smokers’ Preferred Smoking Cessation Methods. Can J Public Health.
Citación estilo ChicagoLawrance, Kelli-an G. "Adolescent Smokers’ Preferred Smoking Cessation Methods." Can J Public Health 2001.
Cita MLALawrance, Kelli-an G. "Adolescent Smokers’ Preferred Smoking Cessation Methods." Can J Public Health 2001.
Precaución: Estas citas no son 100% exactas.