Cita APA (7th ed.)

Farmer, A., Levy, J., & Turner, R. (1999). Knowledge of risk of developing diabetes mellitus among siblings of Type 2 diabetic patients.

Cita Chicago (17th ed.)

Farmer, A., J. Levy, i R. Turner. Knowledge of Risk of Developing Diabetes Mellitus Among Siblings of Type 2 Diabetic Patients. 1999.

Cita MLA (9th ed.)

Farmer, A., et al. Knowledge of Risk of Developing Diabetes Mellitus Among Siblings of Type 2 Diabetic Patients. 1999.