Shane, J. (2015). Confidential informants: A closer look at police policy. Springer.
Cita Chicago Style (17a ed.)Shane, Jon. Confidential Informants: A Closer Look at Police Policy. Cham Heidelberg New York Dordrecht London: Springer, 2015.
Cita MLA (9a ed.)Shane, Jon. Confidential Informants: A Closer Look at Police Policy. Springer, 2015.
Precaución: Estas citas no son 100% exactas.