Cita APA (7a ed.)

Barr, H. L., & Langs, R. (1972). LSD: Personality and experience. Wiley-Interscience.

Cita Chicago Style (17a ed.)

Barr, Harriet L., y Robert Langs. LSD: Personality and Experience. New York, N.Y. [u.a.]: Wiley-Interscience, 1972.

Cita MLA (9a ed.)

Barr, Harriet L., y Robert Langs. LSD: Personality and Experience. Wiley-Interscience, 1972.