Cita APA

Friedman, S. R., Mateu-Gelabert, P., & Rossi, D. (2012). Has United States Drug Policy Failed? And How Could We Know?

Citación estilo Chicago

Friedman, Samuel R., Pedro Mateu-Gelabert, y Diana Rossi. Has United States Drug Policy Failed? And How Could We Know? 2012.

Cita MLA

Friedman, Samuel R., Pedro Mateu-Gelabert, y Diana Rossi. Has United States Drug Policy Failed? And How Could We Know? 2012.