APA-referens (7:e uppl.)

Spolin, V., & Sills, C. (2010). Theater games for rehearsal: A director's handbook (Updated ed.). Northwestern University Press.

Chicago-referens (17:e uppl.)

Spolin, Viola, och Carol Sills. Theater Games for Rehearsal: A Director's Handbook. Updated ed. Evanston, Ill.: Northwestern University Press, 2010.

MLA-referens (9:e uppl.)

Spolin, Viola, och Carol Sills. Theater Games for Rehearsal: A Director's Handbook. Updated ed. Northwestern University Press, 2010.