APA (7th ed.) Citation

Nelson, H., Kendall, G., Burns, S., & Schonert-Reichl, K. (2015). Protocol for the design of an instrument to measure preadolescent children's self-report of covert aggression and bullying.

Chicago Style (17th ed.) Citation

Nelson, Helen, Garth Kendall, Sharyn Burns, and K. Schonert-Reichl. Protocol for the Design of an Instrument to Measure Preadolescent Children's Self-report of Covert Aggression and Bullying. 2015.

MLA (9th ed.) Citation

Nelson, Helen, et al. Protocol for the Design of an Instrument to Measure Preadolescent Children's Self-report of Covert Aggression and Bullying. 2015.

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