Citação norma APA

(1998). Ready-to-use violence prevention skills lessons and activities for secondary students. Center for Applied Research in Education.

Citação norma Chicago

Ready-to-use Violence Prevention Skills Lessons and Activities for Secondary Students. Center for Applied Research in Education, 1998.

Citação norma MLA

Ready-to-use Violence Prevention Skills Lessons and Activities for Secondary Students. Center for Applied Research in Education, 1998.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.