APA-viite (7. p.)

Britton, J., Pavord, I., Richards, K., Knox, A., Wisniewski, A., Weiss, S., & Tattersfield, A. (1994). Dietary sodium intake and the risk of airway hyperreactivity in a random adult population. BMJ Publishing Group.

Chicago-viite (17. p.)

Britton, J., I. Pavord, K. Richards, A. Knox, A. Wisniewski, S. Weiss, ja A. Tattersfield. Dietary Sodium Intake and the Risk of Airway Hyperreactivity in a Random Adult Population. BMJ Publishing Group, 1994.

MLA-viite (9. p.)

Britton, J., et al. Dietary Sodium Intake and the Risk of Airway Hyperreactivity in a Random Adult Population. BMJ Publishing Group, 1994.