Cita APA (7a ed.)

O'Donnell, J. A. (1966). Narcotic addiction. Harper.

Cita Chicago Style (17a ed.)

O'Donnell, John A. Narcotic Addiction. New York: Harper, 1966.

Cita MLA (9a ed.)

O'Donnell, John A. Narcotic Addiction. Harper, 1966.