Cita APA (7th ed.)

Kopit, A., Fratti, M., & Yeston, M. (2005). Nine (Large print edition, A Samuel French acting edition.). Samuel French.

Cita Chicago (17th ed.)

Kopit, Arthur, Mario Fratti, i Maury Yeston. Nine. Large print edition, A Samuel French acting edition. New York ; Hollywood ; London ; Toronto: Samuel French, 2005.

Cita MLA (9th ed.)

Kopit, Arthur, et al. Nine. Large print edition, A Samuel French acting edition. Samuel French, 2005.