Sheff, D. (2013). Clean: Overcoming addiction and ending America's greatest tragedy. Houghton Mifflin Harcourt.
Cita Chicago Style (17a ed.)Sheff, David. Clean: Overcoming Addiction and Ending America's Greatest Tragedy. Boston: Houghton Mifflin Harcourt, 2013.
Cita MLA (8a ed.)Sheff, David. Clean: Overcoming Addiction and Ending America's Greatest Tragedy. Houghton Mifflin Harcourt, 2013.
Precaución: Estas citas no son 100% exactas.