APA-viite (7. p.)

Riches, S., Piernas, C., Aveyard, P., Sheppard, J., Rayner, M., & Jebb, S. (2019). The Salt Swap intervention to reduce salt intake in people with high blood pressure: Protocol for a feasibility randomised controlled trial. BioMed Central.

Chicago-viite (17. p.)

Riches, S., C. Piernas, P. Aveyard, JP Sheppard, M. Rayner, ja SA Jebb. The Salt Swap Intervention to Reduce Salt Intake in People with High Blood Pressure: Protocol for a Feasibility Randomised Controlled Trial. BioMed Central, 2019.

MLA-viite (9. p.)

Riches, S., et al. The Salt Swap Intervention to Reduce Salt Intake in People with High Blood Pressure: Protocol for a Feasibility Randomised Controlled Trial. BioMed Central, 2019.