Cita APA (7a ed.)

Finucane, F., Horton, J., Purslow, L., Savage, D., Brage, S., Besson, H., . . . Wareham, N. (2009). Randomized controlled trial of the efficacy of aerobic exercise in reducing metabolic risk in healthy older people: The Hertfordshire Physical Activity Trial. BioMed Central.

Cita Chicago Style (17a ed.)

Finucane, F., et al. Randomized Controlled Trial of the Efficacy of Aerobic Exercise in Reducing Metabolic Risk in Healthy Older People: The Hertfordshire Physical Activity Trial. BioMed Central, 2009.

Cita MLA (9a ed.)

Finucane, F., et al. Randomized Controlled Trial of the Efficacy of Aerobic Exercise in Reducing Metabolic Risk in Healthy Older People: The Hertfordshire Physical Activity Trial. BioMed Central, 2009.