Cita APA (7a ed.)

Burt, M. R., Pines, S., & Glynn, T. J. (1979). Drug abuse: Its natural history and the effectiveness of current treatments. Schenkman.

Cita Chicago Style (17a ed.)

Burt, Marvin R., Sharon Pines, y Thomas J. Glynn. Drug Abuse: Its Natural History and the Effectiveness of Current Treatments. Cambridge, Mass: Schenkman, 1979.

Cita MLA (8a ed.)

Burt, Marvin R., et al. Drug Abuse: Its Natural History and the Effectiveness of Current Treatments. Schenkman, 1979.