Cita APA (7a ed.)

Abraham, K., Lewin, B. D., Bryan, D., & Strachey, A. (1966). On character and libido development: Six essays. Basic Books, Inc., Publishers.

Cita Chicago Style (17a ed.)

Abraham, Karl, Bertram D. Lewin, Douglas Bryan, y Alix Strachey. On Character and Libido Development: Six Essays. New York: Basic Books, Inc., Publishers, 1966.

Cita MLA (9a ed.)

Abraham, Karl, et al. On Character and Libido Development: Six Essays. Basic Books, Inc., Publishers, 1966.