Cita APA (7a ed.)

Thomas, A., Chess, S., & Birch, H. G. (1968). Temperament and behavior disorders in children. Univ. Pr. [u.a.].

Cita Chicago Style (17a ed.)

Thomas, Alexander, Stella Chess, y Herbert George Birch. Temperament and Behavior Disorders in Children. New York: Univ. Pr. [u.a.], 1968.

Cita MLA (8a ed.)

Thomas, Alexander, et al. Temperament and Behavior Disorders in Children. Univ. Pr. [u.a.], 1968.