Cita APA (7a ed.)

Ball, C., & Airs, J. (1995). Taking time to act: A guide to cross-curricular drama. Heinemann.

Cita Chicago Style (17a ed.)

Ball, Chris, y John Airs. Taking Time to Act: A Guide to Cross-curricular Drama. Portsmouth, N.H.: Heinemann, 1995.

Cita MLA (8a ed.)

Ball, Chris, y John Airs. Taking Time to Act: A Guide to Cross-curricular Drama. Heinemann, 1995.