APA (7th ed.) Citation

Hill, K., Alison, J., Holland, A., & Jenkins, S. (2013). The use of regression equations to estimate peak work rate in people with COPD.

Chicago Style (17th ed.) Citation

Hill, Kylie, J. Alison, A. Holland, and Susan Jenkins. The Use of Regression Equations to Estimate Peak Work Rate in People with COPD. 2013.

MLA (9th ed.) Citation

Hill, Kylie, et al. The Use of Regression Equations to Estimate Peak Work Rate in People with COPD. 2013.

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