APA-viite (7. p.)

Bellak, L., & Small, L. (1965). Emergency psychotherapy and brief psychotherapy. Grune & Stratton.

Chicago-viite (17. p.)

Bellak, Leopold, ja Leonard Small. Emergency Psychotherapy and Brief Psychotherapy. New York: Grune & Stratton, 1965.

MLA-viite (8. p.)

Bellak, Leopold, ja Leonard Small. Emergency Psychotherapy and Brief Psychotherapy. Grune & Stratton, 1965.