APA-Zitierstil (7. Ausg.)

Johnston, L. D., O'Malley, P. M., & Bachman, J. G. (1986). Drug use among American high school students, college students, and other young adults: National trends through 1985. DHHS publication.

Chicago-Zitierstil (17. Ausg.)

Johnston, Lloyd D., Patrick M. O'Malley, und Jerald G. Bachman. "Drug Use Among American High School Students, College Students, and Other Young Adults: National Trends Through 1985." DHHS Publication 1986.

MLA-Zitierstil (9. Ausg.)

Johnston, Lloyd D., et al. "Drug Use Among American High School Students, College Students, and Other Young Adults: National Trends Through 1985." DHHS Publication, 1986.