Cita APA (7a ed.)

Jung, C. G., & Adler, G. (2014). Selected Letters of C.G. Jung, 1909-1961. Princeton University Press.

Cita Chicago Style (17a ed.)

Jung, C. G., y Gerhard Adler. Selected Letters of C.G. Jung, 1909-1961. Princeton, N.J.: Princeton University Press, 2014.

Cita MLA (8a ed.)

Jung, C. G., y Gerhard Adler. Selected Letters of C.G. Jung, 1909-1961. Princeton University Press, 2014.