Dyfyniad APA
Masiello, M. G., Schroeder, D., & Giarcanella, A. (2014). A public health approach to bullying prevention. American Public Health Association.
Dyfyniad Arddull Chicago
Masiello, Matthew G., Diana Schroeder, and Alan Giarcanella. A Public Health Approach to Bullying Prevention. Washington, District of Columbia: American Public Health Association, 2014.
Dyfyniad MLA
Masiello, Matthew G., et al. A Public Health Approach to Bullying Prevention. American Public Health Association, 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.