Dyfyniad APA

Weitzman, E. R., Ziemnik, R. E., Huang, Q., & Levy, S. (2015). Alcohol and Marijuana Use and Treatment Nonadherence Among Medically Vulnerable Youth. Pediatrics.

Dyfyniad Arddull Chicago

Weitzman, Elissa R., Rosemary E. Ziemnik, Quian Huang, and Sharon Levy. "Alcohol and Marijuana Use and Treatment Nonadherence Among Medically Vulnerable Youth." Pediatrics 2015.

Dyfyniad MLA

Weitzman, Elissa R., Rosemary E. Ziemnik, Quian Huang, and Sharon Levy. "Alcohol and Marijuana Use and Treatment Nonadherence Among Medically Vulnerable Youth." Pediatrics 2015.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.