Cita APA

Kotz, D., Wesseling, G., Aveyard, P., & van Schayck, O. (2011). Smoking cessation and development of respiratory health in smokers screened with normal spirometry.

Citación estilo Chicago

Kotz, D., G. Wesseling, P. Aveyard, and O. van Schayck. Smoking Cessation and Development of Respiratory Health in Smokers Screened with Normal Spirometry. 2011.

Cita MLA

Kotz, D., et al. Smoking Cessation and Development of Respiratory Health in Smokers Screened with Normal Spirometry. 2011.