Cita APA (7a ed.)

Fraser, S., & Valentine, K. (2008). Substance and substitution: Methadone subjects in liberal societies. Palgrave Macmillan.

Cita Chicago Style (17a ed.)

Fraser, Suzanne, y Kylie Valentine. Substance and Substitution: Methadone Subjects in Liberal Societies. Basingstoke [u.a.]: Palgrave Macmillan, 2008.

Cita MLA (8a ed.)

Fraser, Suzanne, y Kylie Valentine. Substance and Substitution: Methadone Subjects in Liberal Societies. Palgrave Macmillan, 2008.