Valencia, M. E. H. (1975). Behavior modification in an in-service training program for industrial supervisors. Animo Repository.
استشهاد بنمط شيكاغوValencia, Maria Evita H. Behavior Modification in an In-service Training Program for Industrial Supervisors. Animo Repository, 1975.
MLA استشهادValencia, Maria Evita H. Behavior Modification in an In-service Training Program for Industrial Supervisors. Animo Repository, 1975.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.