APA (7th ed.) Citation

Proença, M., Fagundes Xavier, R., Ramos, D., Cavalheri, V., Pitta, F., & Cipulo Ramos, E. (2011). Immediate and short term effects of smoking on nasal mucociliary clearance in smokers.

Chicago Style (17th ed.) Citation

Proença, M., R. Fagundes Xavier, D. Ramos, Vinicius Cavalheri, F. Pitta, and E. Cipulo Ramos. Immediate and Short Term Effects of Smoking on Nasal Mucociliary Clearance in Smokers. 2011.

MLA (9th ed.) Citation

Proença, M., et al. Immediate and Short Term Effects of Smoking on Nasal Mucociliary Clearance in Smokers. 2011.