Citazione Stile APA (7a Edizione)

Beck, R. C. (1982). Applying psychology: Understanding people. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Beck, Robert Clarence. Applying Psychology: Understanding People. Englewood Cliffs, N.J: Prentice-Hall, 1982.

Citatione MLA (9a ed.)

Beck, Robert Clarence. Applying Psychology: Understanding People. Prentice-Hall, 1982.