APA-referens (7:e uppl.)

Kernan, W., Viscoli, C., Brass, L., Makuch, R., Sarrel, P., Roberts, R., . . . Horwitz, R. (2000). The stroke prognosis instrument II (SPI-II): A clinical prediction instrument for patients with transient ischemia and nondisabling ischemic stroke.

Chicago-referens (17:e uppl.)

Kernan, W., et al. The Stroke Prognosis Instrument II (SPI-II): A Clinical Prediction Instrument for Patients with Transient Ischemia and Nondisabling Ischemic Stroke. 2000.

MLA-referens (9:e uppl.)

Kernan, W., et al. The Stroke Prognosis Instrument II (SPI-II): A Clinical Prediction Instrument for Patients with Transient Ischemia and Nondisabling Ischemic Stroke. 2000.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.