Cita APA (7a ed.)

Landfield, A. W., & Leitner, L. M. (1980). Personal construct psychology: Psychotherapy and personality. John Wiley & Sons.

Cita Chicago Style (17a ed.)

Landfield, Alvin W., y Larry M. Leitner. Personal Construct Psychology: Psychotherapy and Personality. New York: John Wiley & Sons, 1980.

Cita MLA (9a ed.)

Landfield, Alvin W., y Larry M. Leitner. Personal Construct Psychology: Psychotherapy and Personality. John Wiley & Sons, 1980.