APA (7th ed.) Citation

Russell, T., & Zimnik, H. (1958). Philharmonie (o.A.). Henschelverlag.

Chicago Style (17th ed.) Citation

Russell, Thomas, and Helga Zimnik. Philharmonie. o.A. Berlin: Henschelverlag, 1958.

MLA (8th ed.) Citation

Russell, Thomas, and Helga Zimnik. Philharmonie. o.A. Henschelverlag, 1958.

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