JJ, B., AL, L., & CP, S. (2008). Perceived competence in addressing student substance abuse: A national survey of middle school counselors. Journal of School Health, 78(5), 280. https://doi.org/10.1111/j.1746-1561.2008.00301.x
Chicago Style (17th ed.) CitationJJ, Burrow-Sanchez, Lopez AL, and Slagle CP. "Perceived Competence in Addressing Student Substance Abuse: A National Survey of Middle School Counselors." Journal of School Health 78, no. 5 (2008): 280. https://doi.org/10.1111/j.1746-1561.2008.00301.x.
MLA (9th ed.) CitationJJ, Burrow-Sanchez, et al. "Perceived Competence in Addressing Student Substance Abuse: A National Survey of Middle School Counselors." Journal of School Health, vol. 78, no. 5, 2008, p. 280, https://doi.org/10.1111/j.1746-1561.2008.00301.x.