APA استشهاد

Hogg, J. E., & Mittler, P. E. (1987). Staff training in mental handicap.

استشهاد بنمط شيكاغو

Hogg, James; Ed, و Peter; Ed Mittler. Staff Training in Mental Handicap. London, Croom Helm, 1987.

MLA استشهاد

Hogg, James; Ed, و Peter; Ed Mittler. Staff Training in Mental Handicap. 1987.