Cita APA (7a ed.)

Midgette, G., Kilmer, B., Caulkins, J. P., & Davenport, S. (2019). What America's Users Spend on Illegal Drugs, 2006-2016. RAND Corporation.

Cita Chicago Style (17a ed.)

Midgette, Greg, Beau Kilmer, Jonathan P. Caulkins, y Steven Davenport. What America's Users Spend on Illegal Drugs, 2006-2016. [Erscheinungsort nicht ermittelbar]: RAND Corporation, 2019.

Cita MLA (9a ed.)

Midgette, Greg, et al. What America's Users Spend on Illegal Drugs, 2006-2016. RAND Corporation, 2019.