Cita APA (7a ed.)

Empson, J. (1989). Sleep and dreaming (2nd, rev. ed.). Harvester Wheatsheaf.

Cita Chicago Style (17a ed.)

Empson, Jacob. Sleep and Dreaming. 2nd, rev. ed. New York [etc.]: Harvester Wheatsheaf, 1989.

Cita MLA (9a ed.)

Empson, Jacob. Sleep and Dreaming. 2nd, rev. ed. Harvester Wheatsheaf, 1989.