Smith, D. E., & Gay, G. R. (1972). It's so good, don't even try it once: Heroin in perspective. Prentice-Hall.
Chicago-Zitierstil (17. Ausg.)Smith, David E., und George R. Gay. It's so Good, Don't Even Try It Once: Heroin in Perspective. Englewood Cliffs, N.J: Prentice-Hall, 1972.
MLA-Zitierstil (9. Ausg.)Smith, David E., und George R. Gay. It's so Good, Don't Even Try It Once: Heroin in Perspective. Prentice-Hall, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.