Reliability and validity of the habitual activity estimation scale (HAES) in patients with cystic fibrosis.

MLA

Wells, Greg D., et al. “Reliability and Validity of the Habitual Activity Estimation Scale (HAES) in Patients with Cystic Fibrosis.” Pediatric Pulmonology, vol. 43, no. 4, Apr. 2008, pp. 345–53. EBSCOhost, https://doi.org/10.1002/ppul.20737.

APA

Wells, G. D., Wilkes, D. L., Schneiderman-Walker, J., Elmi, M., Tullis, E., Lands, L. C., Ratjen, F., & Coates, A. L. (2008). Reliability and validity of the habitual activity estimation scale (HAES) in patients with cystic fibrosis. Pediatric Pulmonology, 43(4), 345–353. https://doi.org/10.1002/ppul.20737

Chicago

Wells, Greg D, Donna L Wilkes, Jane Schneiderman-Walker, Maryam Elmi, Elizabeth Tullis, Larry C Lands, Felix Ratjen, and Allan L Coates. 2008. “Reliability and Validity of the Habitual Activity Estimation Scale (HAES) in Patients with Cystic Fibrosis.” Pediatric Pulmonology 43 (4): 345–53. doi:10.1002/ppul.20737.