APA-viite (7. p.)

Phelps, E., Tutton, E., Griffin, X., & Baird, J. (2020). A mixed-methods systematic review of patients’ experience of being invited to participate in a surgical randomised controlled trial. Elsevier.

Chicago-viite (17. p.)

Phelps, E., E. Tutton, X. Griffin, ja J. Baird. A Mixed-methods Systematic Review of Patients’ Experience of Being Invited to Participate in a Surgical Randomised Controlled Trial. Elsevier, 2020.

MLA-viite (9. p.)

Phelps, E., et al. A Mixed-methods Systematic Review of Patients’ Experience of Being Invited to Participate in a Surgical Randomised Controlled Trial. Elsevier, 2020.