Gaya APA

Bellmore, A. et al (2016). The Trouble with Bullying in High School: Issues and Considerations in Its Conceptualization (Adolescent Res Rev). USA: Springer.

Gaya MLA

Bellmore, Amy. et al. "The Trouble with Bullying in High School: Issues and Considerations in Its Conceptualization". Adolescent Res Rev USA: Springer, 2016. Text.