Epstein, D. G. (1968). Police Role in Counterinsurgency Efforts.
Cita Chicago Style (17a ed.)Epstein, David G. Police Role in Counterinsurgency Efforts. 1968.
Cita MLA (9a ed.)Epstein, David G. Police Role in Counterinsurgency Efforts. 1968.
Precaución: Estas citas no son 100% exactas.