APA (7th ed.) Citation

Ebers, G., Heigenhauser, L., Daumer, M., Lederer, C., & Noseworthy, J. (2008). Disability as an outcome in MS clinical trials.

Chicago Style (17th ed.) Citation

Ebers, G., L. Heigenhauser, M. Daumer, C. Lederer, and J. Noseworthy. Disability as an Outcome in MS Clinical Trials. 2008.

MLA (9th ed.) Citation

Ebers, G., et al. Disability as an Outcome in MS Clinical Trials. 2008.