A clinical and interactionist perspective on the bully-victim-bystander relationship
.Twemlow, Stuart W.
;Sacco, Frank C.
;Williams, Preston
. En: Bulletin of the Menninger Clinic : A journal for the mental health professions.New York :
, 1996. Vol. 60, no. 3 (1996). ISSN: 0025-9284. (A) ARTICULO
