APA (7th ed.) Citation

Salles,Cristina, Terse-Ramos,Regina, Souza-Machado,Adelmir, & Cruz,Alvaro A. (2013). Obstructive sleep apnea and asthma.

Chicago Style (17th ed.) Citation

Salles,Cristina, Terse-Ramos,Regina, Souza-Machado,Adelmir, and Cruz,Alvaro A. Obstructive Sleep Apnea and Asthma. 2013.

MLA (8th ed.) Citation

Salles,Cristina, et al. Obstructive Sleep Apnea and Asthma. 2013.

Warning: These citations may not always be 100% accurate.