Varma, V. P. (1997). Violence in children and adolescents. Jessica Kingsley.
Cita Chicago Style (17a ed.)Varma, Ved P. Violence in Children and Adolescents. London [u.a.]: Jessica Kingsley, 1997.
Cita MLA (9a ed.)Varma, Ved P. Violence in Children and Adolescents. Jessica Kingsley, 1997.
Precaución: Estas citas no son 100% exactas.