(2005). American Legacy Foundation: New data on youth smoking rates suggests slow down in overall decline.
Cita Chicago Style (17a ed.)American Legacy Foundation: New Data on Youth Smoking Rates Suggests Slow Down in Overall Decline. 2005.
Cita MLA (9a ed.)American Legacy Foundation: New Data on Youth Smoking Rates Suggests Slow Down in Overall Decline. 2005.
Precaución: Estas citas no son 100% exactas.