Cita APA

Stratton, K., Shetty, P., Wallace, R., & Bondurant, S. (2001). Clearing the smoke: The science base for tobacco harm reduction—executive summary. BMJ Group.

Chicago Style Citation

Stratton, K., P. Shetty, R. Wallace, i S. Bondurant. Clearing the Smoke: The Science Base for Tobacco Harm Reduction—executive Summary. BMJ Group, 2001.

Cita MLA

Stratton, K., P. Shetty, R. Wallace, i S. Bondurant. Clearing the Smoke: The Science Base for Tobacco Harm Reduction—executive Summary. BMJ Group, 2001.