APA-referens

Simeon, C., Armadans, L., Fonollosa, V., Vilardell, M., Candell, J., Tolosa, C., . . . Sampol, G. (1997). Survival prognostic factors and markers of morbidity in Spanish patients with systemic sclerosis.

Chicago-stil citat

Simeon, C., et al. Survival Prognostic Factors and Markers of Morbidity in Spanish Patients With Systemic Sclerosis. 1997.

MLA-referens

Simeon, C., et al. Survival Prognostic Factors and Markers of Morbidity in Spanish Patients With Systemic Sclerosis. 1997.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.