Cita APA (7a ed.)

Swisher, K. L. (1991). Drug trafficking. Greenhaven Pr.

Cita Chicago Style (17a ed.)

Swisher, Karin L. Drug Trafficking. San Diego, Calif: Greenhaven Pr, 1991.

Cita MLA (8a ed.)

Swisher, Karin L. Drug Trafficking. Greenhaven Pr, 1991.