APA (7th ed.) Citation

Čajkovskij, P. I., Alonso, A., Duarte, G., & Ivanov, L. I. (2013). The Nutcracker: Ballett = Der Nußknacker. Tricord Media / Crossroads Television System.

Chicago Style (17th ed.) Citation

Čajkovskij, Pëtr Ilʹič, Alicia Alonso, Giovanni Duarte, and Lev I. Ivanov. The Nutcracker: Ballett = Der Nußknacker. [S.l.]: Tricord Media / Crossroads Television System, 2013.

MLA (9th ed.) Citation

Čajkovskij, Pëtr Ilʹič, et al. The Nutcracker: Ballett = Der Nußknacker. Tricord Media / Crossroads Television System, 2013.

Warning: These citations may not always be 100% accurate.