Cita APA (7a ed.)

Singer, J. L., & Pope, K. S. (1978). The Power of human imagination: New methods in psychotherapy. Plenum.

Cita Chicago Style (17a ed.)

Singer, Jerome L., y Kenneth S. Pope. The Power of Human Imagination: New Methods in Psychotherapy. New York [etc.]: Plenum, 1978.

Cita MLA (9a ed.)

Singer, Jerome L., y Kenneth S. Pope. The Power of Human Imagination: New Methods in Psychotherapy. Plenum, 1978.