APA (7e ed.) Bronvermelding

ebrary, Inc. (2005). Avoiding heart attacks and strokes: Don't be a victim - protect yourself. World Health Organization.

Chicago (17e ed.) Bronvermelding

ebrary, Inc. Avoiding Heart Attacks and Strokes: Don't Be a Victim - Protect Yourself. Geneva: World Health Organization, 2005.

MLA (8e ed.) Bronvermelding

ebrary, Inc. Avoiding Heart Attacks and Strokes: Don't Be a Victim - Protect Yourself. World Health Organization, 2005.

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