APA (7th ed.) Citation

Layec, G., Haseler, L., Hoff, J., & Richardson, R. (2011). Evidence that a higher ATP cost of muscular contraction contributes to the lower mechanical efficiency associated with COPD: Preliminary findings.

Chicago Style (17th ed.) Citation

Layec, G., Luke Haseler, J. Hoff, and R. Richardson. Evidence That a Higher ATP Cost of Muscular Contraction Contributes to the Lower Mechanical Efficiency Associated with COPD: Preliminary Findings. 2011.

MLA (9th ed.) Citation

Layec, G., et al. Evidence That a Higher ATP Cost of Muscular Contraction Contributes to the Lower Mechanical Efficiency Associated with COPD: Preliminary Findings. 2011.