Citação APA (7ª ed.)
World Health Organization & ebrary, Inc. (2005). Avoiding heart attacks and strokes: Don't be a victim - protect yourself. World Health Organization.
Citação do estilo Chicago (17ª ed.)
World Health Organization e Inc ebrary. Avoiding Heart Attacks and Strokes: Don't Be a Victim - Protect Yourself. Geneva: World Health Organization, 2005.
Citação MLA (9ª ed.)
World Health Organization e Inc ebrary. Avoiding Heart Attacks and Strokes: Don't Be a Victim - Protect Yourself. World Health Organization, 2005.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.