APA-viite (7. p.)

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.

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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