Cita APA (7a ed.)

A, S., SA, C., R, P., & CM, S. (2012). An approach to long-term sedative-hypnotic use. Dove Medical Press.

Cita Chicago Style (17a ed.)

A, Shahid, Chung SA, Phillipson R, y Shapiro CM. An Approach to Long-term Sedative-hypnotic Use. Dove Medical Press, 2012.

Cita MLA (8a ed.)

A, Shahid, et al. An Approach to Long-term Sedative-hypnotic Use. Dove Medical Press, 2012.