APA (7e ed.) Bronvermelding

Luepker, R. V. (2004). Cardiovascular survey methods (3rd ed.). World Health Organization.

Chicago (17e ed.) Bronvermelding

Luepker, Russell V. Cardiovascular Survey Methods. 3rd ed. Geneva: World Health Organization, 2004.

MLA (8e ed.) Bronvermelding

Luepker, Russell V. Cardiovascular Survey Methods. 3rd ed. World Health Organization, 2004.

Let op: Deze citaties zijn niet altijd 100% accuraat.