Citação norma APA

Arnold, D. H., Penrod, C., Sprague, D. J., & Hartert, T. V. (2016). Count on it! Accurately measured respiratory rate is associated with lung function and clinical severity in children with acute asthma exacerbations. J Pediatr.

Citação norma Chicago

Arnold, Donald H., Cody Penrod, Daniel J. Sprague, and Tina V. Hartert. "Count On It! Accurately Measured Respiratory Rate Is Associated With Lung Function and Clinical Severity in Children With Acute Asthma Exacerbations." J Pediatr 2016.

Citação norma MLA

Arnold, Donald H., Cody Penrod, Daniel J. Sprague, and Tina V. Hartert. "Count On It! Accurately Measured Respiratory Rate Is Associated With Lung Function and Clinical Severity in Children With Acute Asthma Exacerbations." J Pediatr 2016.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.