APA (7th ed.) Citation

Arthaus Musik (Firm),$4dst, & Kanopy (Firm),$4dst. (2011). Aida. Arthaus Musik.

Chicago Style (17th ed.) Citation

Arthaus Musik (Firm),$4dst, and Kanopy (Firm),$4dst. Aida. [San Francisco, California, USA]: Arthaus Musik, 2011.

MLA (9th ed.) Citation

Arthaus Musik (Firm),$4dst, and Kanopy (Firm),$4dst. Aida. Arthaus Musik, 2011.