Jones, M., & Jones, G. M. (2005). Criminal justice pioneers in US history. Pearson Allyn and Bacon.
Cita Chicago Style (17a ed.)Jones, Mark, y Gerald Mark Jones. Criminal Justice Pioneers in US History. Boston [u.a.]: Pearson Allyn and Bacon, 2005.
Cita MLA (9a ed.)Jones, Mark, y Gerald Mark Jones. Criminal Justice Pioneers in US History. Pearson Allyn and Bacon, 2005.
Precaución: Estas citas no son 100% exactas.