APA (7th ed.) Citation

Skrzypiec, G., Slee, P., Murray-Harvey, R., & Pereira, B. O. (2011). School bullying by one or more ways: Does it matter and how do students cope?

Chicago Style (17th ed.) Citation

Skrzypiec, Grace, Phillip Slee, Rosalind Murray-Harvey, and Beatriz Oliveira Pereira. School Bullying by One or More Ways: Does It Matter and How Do Students Cope? 2011.

MLA (8th ed.) Citation

Skrzypiec, Grace, et al. School Bullying by One or More Ways: Does It Matter and How Do Students Cope? 2011.

Warning: These citations may not always be 100% accurate.