APA (7th ed.) Citation

Ries, F., & Kubelík, J. Perpetuum mobile. Dt. Grammophon.

Chicago Style (17th ed.) Citation

Ries, Franz, and Jan Kubelík. Perpetuum Mobile. Berlin: Dt. Grammophon.

MLA (9th ed.) Citation

Ries, Franz, and Jan Kubelík. Perpetuum Mobile. Dt. Grammophon.

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