Citazione Stile APA (7a Edizione)

Stratton, I., Kohner, E., Matthews, D., Holman, R., Aldington, S., & Turner, R. (1996). Risk factors predicting progression of diabetic retinopathy over six years in 1579 NIDDM patients.

Citazione stile Chigago Style (17a edizione)

Stratton, I., E. Kohner, DR Matthews, R. Holman, S. Aldington, e R. Turner. Risk Factors Predicting Progression of Diabetic Retinopathy over Six Years in 1579 NIDDM Patients. 1996.

Citatione MLA (9a ed.)

Stratton, I., et al. Risk Factors Predicting Progression of Diabetic Retinopathy over Six Years in 1579 NIDDM Patients. 1996.