Glantz, S. A. (1997). Back to basics: Getting smoke-free workplaces back on track. BMJ Group.
Chicago Style CitationGlantz, S. A. Back to Basics: Getting Smoke-free Workplaces Back On Track. BMJ Group, 1997.
Cita MLAGlantz, S. A. Back to Basics: Getting Smoke-free Workplaces Back On Track. BMJ Group, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.