James, R. (1994). The informant files: The FBI's most valuable snitch. Electronic Media Publ.
Cita Chicago Style (17a ed.)James, Robert. The Informant Files: The FBI's Most Valuable Snitch. [S.l.]: Electronic Media Publ, 1994.
Cita MLA (8a ed.)James, Robert. The Informant Files: The FBI's Most Valuable Snitch. Electronic Media Publ, 1994.
Precaución: Estas citas no son 100% exactas.