APA (7th ed.) Citation

Acker, D., Brödel, C., & Kreile, R. Chorwerke (Privataufn.).

Chicago Style (17th ed.) Citation

Acker, Dieter, Christfried Brödel, and Roderich Kreile. Chorwerke. Privataufn.

MLA (9th ed.) Citation

Acker, Dieter, et al. Chorwerke. Privataufn.