Cita APA (7a ed.)
OWEN, L. IMPACT OF A TELEPHONE HELPLINE FOR SMOKERS WHO CALLED DURING A MASS MEDIA CAMPAIGN.
Cita Chicago Style (17a ed.)
OWEN, L. IMPACT OF A TELEPHONE HELPLINE FOR SMOKERS WHO CALLED DURING A MASS MEDIA CAMPAIGN.
Cita MLA (9a ed.)
OWEN, L. IMPACT OF A TELEPHONE HELPLINE FOR SMOKERS WHO CALLED DURING A MASS MEDIA CAMPAIGN.
Precaución: Estas citas no son 100% exactas.