APA-viite (7. p.)

Huibers, A., de Borst, G., Bulbulia, R., Pan, H., & Halliday, A. (2015). Plaque echolucency and the risk of ischaemic stroke in patients with asymptomatic carotid stenosis within the first asymptomatic carotid surgery trial (ACST-1). Elsevier.

Chicago-viite (17. p.)

Huibers, A., G. de Borst, R. Bulbulia, H. Pan, ja A. Halliday. Plaque Echolucency and the Risk of Ischaemic Stroke in Patients with Asymptomatic Carotid Stenosis Within the First Asymptomatic Carotid Surgery Trial (ACST-1). Elsevier, 2015.

MLA-viite (9. p.)

Huibers, A., et al. Plaque Echolucency and the Risk of Ischaemic Stroke in Patients with Asymptomatic Carotid Stenosis Within the First Asymptomatic Carotid Surgery Trial (ACST-1). Elsevier, 2015.