Citação norma APA

Beach, J. R., Young, C. L., Avery, A. J., Stenton, S. C., Dennis, J. H., Walters, E. H., & Hendrick, D. J. (1993). Measurement of airway responsiveness to methacholine: Relative importance of the precision of drug delivery and the method of assessing response.

Citação norma Chicago

Beach, J R., C L. Young, A J. Avery, S C. Stenton, J H. Dennis, E H. Walters, and D J. Hendrick. Measurement of Airway Responsiveness to Methacholine: Relative Importance of the Precision of Drug Delivery and the Method of Assessing Response. 1993.

Citação norma MLA

Beach, J R., et al. Measurement of Airway Responsiveness to Methacholine: Relative Importance of the Precision of Drug Delivery and the Method of Assessing Response. 1993.

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