Scott, M. A., Wilcox, H. C., Schonfeld, I. S., Davies, M., Hicks, R. C., Turner, J. B., & Shaffer, D. (2009). School-Based Screening to Identify At-Risk Students Not Already Known to School Professionals: The Columbia Suicide Screen. American Public Health Association.
Chicago Style citaatScott, Michelle A., Holly C. Wilcox, Irvin Sam Schonfeld, Mark Davies, Roger C. Hicks, J. Blake Turner, en David Shaffer. School-Based Screening to Identify At-Risk Students Not Already Known to School Professionals: The Columbia Suicide Screen. American Public Health Association, 2009.
MLA citatieScott, Michelle A., et al. School-Based Screening to Identify At-Risk Students Not Already Known to School Professionals: The Columbia Suicide Screen. American Public Health Association, 2009.