एपीए उद्धरण

Conrad, J. 1. (1991). The secret agent: A simple tale. London: David Campbell publishers.

शिकागो स्टाइल उद्धरण

Conrad, Joseph 1857-1924. The Secret Agent: A Simple Tale. London: David Campbell publishers, 1991.

एमएलए उद्धरण

Conrad, Joseph 1857-1924. The Secret Agent: A Simple Tale. London: David Campbell publishers, 1991.