Cita APA (7a ed.)

Smith, D. E. (1970). The New social drug: Cultural, medical, and legal perspectives on marijuana. Prentice-Hall.

Cita Chicago Style (17a ed.)

Smith, David E. The New Social Drug: Cultural, Medical, and Legal Perspectives on Marijuana. Englewood Cliffs, N.J. [u.a.]: Prentice-Hall, 1970.

Cita MLA (9a ed.)

Smith, David E. The New Social Drug: Cultural, Medical, and Legal Perspectives on Marijuana. Prentice-Hall, 1970.