Cita APA (7a ed.)

Epstein, E. J. (1977). Agency of fear: Opiates and political power in America. Putnam.

Cita Chicago Style (17a ed.)

Epstein, Edward Jay. Agency of Fear: Opiates and Political Power in America. New York: Putnam, 1977.

Cita MLA (9a ed.)

Epstein, Edward Jay. Agency of Fear: Opiates and Political Power in America. Putnam, 1977.