APA-referens

Hofman, A., Valkenburg, H. A., & Vaandrager, G. J. (1980). Increased blood pressure in schoolchildren related to high sodium levels in drinking water.

Chicago-stil citat

Hofman, A., H A. Valkenburg, och G J. Vaandrager. Increased Blood Pressure in Schoolchildren Related to High Sodium Levels in Drinking Water. 1980.

MLA-referens

Hofman, A., H A. Valkenburg, och G J. Vaandrager. Increased Blood Pressure in Schoolchildren Related to High Sodium Levels in Drinking Water. 1980.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.