Cites del registre

Cita APA (7th ed.)
Glantz, S. A. (2004). Effect of public smoking ban in Helena, Montana. BMJ.
Cita Chicago (17th ed.)
Glantz, Stanton A. "Effect of Public Smoking Ban in Helena, Montana." BMJ 2004.
Cita MLA (9th ed.)
Glantz, Stanton A. "Effect of Public Smoking Ban in Helena, Montana." BMJ, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.