ebrary, Inc, & Krug, E. G. (2002). World report on violence and health. World Health Organization.
Cita Chicago (17th ed.)ebrary, Inc, i Etienne G. Krug. World Report on Violence and Health. Geneva: World Health Organization, 2002.
Cita MLA (9th ed.)ebrary, Inc, i Etienne G. Krug. World Report on Violence and Health. World Health Organization, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.