Chen, C., & Anthony, J. C. (2004). Epidemiological estimates of risk in the process of becoming dependent upon cocaine: Cocaine hydrochloride powder versus crack cocaine. Psychopharmacology, 172(1), 78-86. doi:10.1007/s00213-003-1624-6
Chicago-Zitierstil (17. Ausg.)Chen, Chuan-Yu, und James C. Anthony. "Epidemiological Estimates of Risk in the Process of Becoming Dependent upon Cocaine: Cocaine Hydrochloride Powder Versus Crack Cocaine." Psychopharmacology 172, no. 1 (2004): 78-86. https://doi.org/10.1007/s00213-003-1624-6.
MLA-Zitierstil (9. Ausg.)Chen, Chuan-Yu, und James C. Anthony. "Epidemiological Estimates of Risk in the Process of Becoming Dependent upon Cocaine: Cocaine Hydrochloride Powder Versus Crack Cocaine." Psychopharmacology, vol. 172, no. 1, 2004, pp. 78-86, https://doi.org/10.1007/s00213-003-1624-6.