Cita APA (7th ed.)

Baur, A., Berg, S., & Engler, M. (2002). On stage.

Cita Chicago (17th ed.)

Baur, Andreas, Stephan Berg, i Martin Engler. On Stage. Hannover [u.a.], 2002.

Cita MLA (8th ed.)

Baur, Andreas, et al. On Stage. 2002.