APA ציטוט
Schaefer, C. E., & Drewes, A. A. (2014). The therapeutic powers of play: 20 core agents of change (Second edition.). John Wiley & Sons, Inc..
Chicago Style (17th ed.) Citation
Schaefer, Charles E., and Athena A. Drewes. The Therapeutic Powers of Play: 20 Core Agents of Change. Second edition. Hoboken, New Jersey: John Wiley & Sons, Inc., 2014.
ציטוט MLA
Schaefer, Charles E., and Athena A. Drewes. The Therapeutic Powers of Play: 20 Core Agents of Change. Second edition. John Wiley & Sons, Inc., 2014.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.