Cita APA (7a ed.)

Kozel, N. J., & DuPont, R. L. (1977). Criminal charges and drug use patterns of arrestees in the District of Columbia. DHEW publication / ADM.

Cita Chicago Style (17a ed.)

Kozel, Nicholas J., y Robert L. DuPont. "Criminal Charges and Drug Use Patterns of Arrestees in the District of Columbia." DHEW Publication / ADM 1977.

Cita MLA (8a ed.)

Kozel, Nicholas J., y Robert L. DuPont. "Criminal Charges and Drug Use Patterns of Arrestees in the District of Columbia." DHEW Publication / ADM, 1977.