Cita APA (7a ed.)

Johnston, L. D., Bachman, J. G., & O'Malley, P. M. (1986). Drug Use Among American High School Students, College Students, and Other Young Adults: National Trends through 1985. United States Department of Health and Human Services.

Cita Chicago Style (17a ed.)

Johnston, Lloyd D., Jerald G. Bachman, y Patrick M. O'Malley. Drug Use Among American High School Students, College Students, and Other Young Adults: National Trends Through 1985. [Erscheinungsort nicht ermittelbar]: United States Department of Health and Human Services, 1986.

Cita MLA (9a ed.)

Johnston, Lloyd D., et al. Drug Use Among American High School Students, College Students, and Other Young Adults: National Trends Through 1985. United States Department of Health and Human Services, 1986.