Ayllon, T. 1., & Azrin, N. 1. (1968). The token economy; a motivational system for therapy and rehabilitation. Appleton-Century-Crofts.
Chicago Style (17th ed.) CitationAyllon, Teodoro 1929, and Nathan 1930 Azrin. The Token Economy; a Motivational System for Therapy and Rehabilitation. New York: Appleton-Century-Crofts, 1968.
ציטוט MLAAyllon, Teodoro 1929, and Nathan 1930 Azrin. The Token Economy; a Motivational System for Therapy and Rehabilitation. Appleton-Century-Crofts, 1968.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.