Cita APA (7th ed.)

Barton, R. (2016). Acting: Onstage and off (Seventh edition.). Cengage.

Cita Chicago (17th ed.)

Barton, Robert. Acting: Onstage and off. Seventh edition. Australia: Cengage, 2016.

Cita MLA (9th ed.)

Barton, Robert. Acting: Onstage and off. Seventh edition. Cengage, 2016.