Citazione Stile APA (7a Edizione)

Burton, C., Knoop, H., Popovic, N., Sharpe, M., & Bleijenberg, G. (2009). Reduced complexity of activity patterns in patients with Chronic Fatigue Syndrome: A case control study. BioMed Central.

Citazione stile Chigago Style (17a edizione)

Burton, C., H. Knoop, N. Popovic, M. Sharpe, e G. Bleijenberg. Reduced Complexity of Activity Patterns in Patients with Chronic Fatigue Syndrome: A Case Control Study. BioMed Central, 2009.

Citatione MLA (9a ed.)

Burton, C., et al. Reduced Complexity of Activity Patterns in Patients with Chronic Fatigue Syndrome: A Case Control Study. BioMed Central, 2009.