Cita APA (7a ed.)

Cohen, D. B. (1979). Sleep and dreaming: Origins, nature and functions. Pergamon.

Cita Chicago Style (17a ed.)

Cohen, David B. Sleep and Dreaming: Origins, Nature and Functions. Oxford [etc.]: Pergamon, 1979.

Cita MLA (9a ed.)

Cohen, David B. Sleep and Dreaming: Origins, Nature and Functions. Pergamon, 1979.