Cita APA (7a ed.)

Newcomb, M. D., & Bentler, P. M. (1986). Frequency and sequence of drug use: A longitudinal study from early adolescence to young adulthood. Journal of drug education, 16(2), 101-120.

Cita Chicago Style (17a ed.)

Newcomb, M. D., y Peter M. Bentler. "Frequency and Sequence of Drug Use: A Longitudinal Study from Early Adolescence to Young Adulthood." Journal of Drug Education 16, no. 2 (1986): 101-120.

Cita MLA (9a ed.)

Newcomb, M. D., y Peter M. Bentler. "Frequency and Sequence of Drug Use: A Longitudinal Study from Early Adolescence to Young Adulthood." Journal of Drug Education, vol. 16, no. 2, 1986, pp. 101-120.