Manciaux, M., & Romer, C. J. (1991). Accidents in Childhood and Adolescence. World Health Organization.
Cita Chicago Style (17a ed.)Manciaux, M., y C. J. Romer. Accidents in Childhood and Adolescence. Ginebra: World Health Organization, 1991.
Cita MLA (9a ed.)Manciaux, M., y C. J. Romer. Accidents in Childhood and Adolescence. World Health Organization, 1991.
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