Cita APA (7a ed.)

Ruíz Ruíz, M., Fernández Baca, P., & Busby, G. (1993). Psychotherapy with families of psychosomatic patients. [s.n.].

Cita Chicago Style (17a ed.)

Ruíz Ruíz, Manuel, Patricia Fernández Baca, y Gloria Busby. Psychotherapy with Families of Psychosomatic Patients. [S.l.]: [s.n.], 1993.

Cita MLA (9a ed.)

Ruíz Ruíz, Manuel, et al. Psychotherapy with Families of Psychosomatic Patients. [s.n.], 1993.