Barker, C. (1977). Theatre Games: : a new approach to drama training. Methuen.
Chicago Style (17. basım) AtıfBarker, Clive. Theatre Games: : A New Approach to Drama Training. London: Methuen, 1977.
MLA (9th ed.) AtıfBarker, Clive. Theatre Games: : A New Approach to Drama Training. Methuen, 1977.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..