APA Citation

Sheldon, S. (1991). The doomsday conspiracy. London: HarperCollins Publishers.

Chicago Style Citation

Sheldon, Sidney. The Doomsday Conspiracy. London: HarperCollins Publishers, 1991.

MLA Citation

Sheldon, Sidney. The Doomsday Conspiracy. London: HarperCollins Publishers, 1991.

Warning: These citations may not always be 100% accurate.