Cita APA (7a ed.)

Bernstein, B., & Shkuda, A. N. (1974). The young drug user: Attitudes and abstancles to treatment. New York School for Social Research, Center for New York City Affairs.

Cita Chicago Style (17a ed.)

Bernstein, Blanche, y Anne N. Shkuda. The Young Drug User: Attitudes and Abstancles to Treatment. New York: New York School for Social Research, Center for New York City Affairs, 1974.

Cita MLA (9a ed.)

Bernstein, Blanche, y Anne N. Shkuda. The Young Drug User: Attitudes and Abstancles to Treatment. New York School for Social Research, Center for New York City Affairs, 1974.