Cita APA (7a ed.)

Leff, R. M. (1974). The effects of punishment intensity and consistency on the internalization of behavioral suppression in children. Univ. Microfilms.

Cita Chicago Style (17a ed.)

Leff, Robert Mark. The Effects of Punishment Intensity and Consistency on the Internalization of Behavioral Suppression in Children. Ann Arbor, Mich: Univ. Microfilms, 1974.

Cita MLA (8a ed.)

Leff, Robert Mark. The Effects of Punishment Intensity and Consistency on the Internalization of Behavioral Suppression in Children. Univ. Microfilms, 1974.