APA-referens (7:e uppl.)

Schulz, U., Warlow, C., & Rothwell, P. (2002). History of stroke in first degree relatives of patients with TIA and ischaemic stroke in relation to clinical subtype and intermediate phenotypes.

Chicago-referens (17:e uppl.)

Schulz, U., C. Warlow, och P. Rothwell. History of Stroke in First Degree Relatives of Patients with TIA and Ischaemic Stroke in Relation to Clinical Subtype and Intermediate Phenotypes. 2002.

MLA-referens (9:e uppl.)

Schulz, U., et al. History of Stroke in First Degree Relatives of Patients with TIA and Ischaemic Stroke in Relation to Clinical Subtype and Intermediate Phenotypes. 2002.