एपीए उद्धरण

Conquest,Robert. (1985). Inside stalin's secret police: NKVD politics,1936-39. Macmillan.

शिकागो स्टाइल उद्धरण

Conquest,Robert. Inside Stalin's Secret Police: NKVD Politics,1936-39. London: Macmillan, 1985.

एमएलए उद्धरण

Conquest,Robert. Inside Stalin's Secret Police: NKVD Politics,1936-39. Macmillan, 1985.