APA način citiranja

Belfiore, P. J., Browder, D. M., & Mace, F. C. (1993). Effects of community and center-based settings on the alertness of persons with profound mental retardation.

Čikaški stil citiranja

Belfiore, P J., D M. Browder, i F C. Mace. Effects of Community and Center-based Settings On the Alertness of Persons With Profound Mental Retardation. 1993.

MLA način citiranja

Belfiore, P J., D M. Browder, i F C. Mace. Effects of Community and Center-based Settings On the Alertness of Persons With Profound Mental Retardation. 1993.