Cita APA (7a ed.)

Rosenfeld, R., & Lauritsen, J. L. (2010). The Facts about New York City's Crime Drop. Center on Media, Crime and Justice.

Cita Chicago Style (17a ed.)

Rosenfeld, Richard, y Janet Lynn Lauritsen. The Facts About New York City's Crime Drop. Center on Media, Crime and Justice, 2010.

Cita MLA (9a ed.)

Rosenfeld, Richard, y Janet Lynn Lauritsen. The Facts About New York City's Crime Drop. Center on Media, Crime and Justice, 2010.