Cita APA (7a ed.)

McGeary, K. A., & French, M. T. (2000). Illicit drug use and emergency room utilization. Health services research, 35(1, Pt. 1), 153-169.

Cita Chicago Style (17a ed.)

McGeary, Kerry Anne, y Michael T. French. "Illicit Drug Use and Emergency Room Utilization." Health Services Research 35, no. 1, Pt. 1 (2000): 153-169.

Cita MLA (9a ed.)

McGeary, Kerry Anne, y Michael T. French. "Illicit Drug Use and Emergency Room Utilization." Health Services Research, vol. 35, no. 1, Pt. 1, 2000, pp. 153-169.