Cita APA (7a ed.)

Smith, D. E., & Gay, G. R. (1972). It's so good, don't even try it once: Heroin in perspective. Prentice-Hall.

Cita Chicago Style (17a ed.)

Smith, David E., y George R. Gay. It's so Good, Don't Even Try It Once: Heroin in Perspective. Englewood Cliffs, N.J: Prentice-Hall, 1972.

Cita MLA (9a ed.)

Smith, David E., y George R. Gay. It's so Good, Don't Even Try It Once: Heroin in Perspective. Prentice-Hall, 1972.