Citação norma APA

Hofmeyr, J. L., Webber, B. A., & Hodson, M. E. (1986). Evaluation of positive expiratory pressure as an adjunct to chest physiotherapy in the treatment of cystic fibrosis.

Citação norma Chicago

Hofmeyr, J L., B A. Webber, and M E. Hodson. Evaluation of Positive Expiratory Pressure As an Adjunct to Chest Physiotherapy in the Treatment of Cystic Fibrosis. 1986.

Citação norma MLA

Hofmeyr, J L., B A. Webber, and M E. Hodson. Evaluation of Positive Expiratory Pressure As an Adjunct to Chest Physiotherapy in the Treatment of Cystic Fibrosis. 1986.

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