APA (7th ed.) Citation

Wolf, H., Schwarzkopf, E., & Furtwängler, W. (2001). 22 Lieder. EMI-Electrola.

Chicago Style (17th ed.) Citation

Wolf, Hugo, Elisabeth Schwarzkopf, and Wilhelm Furtwängler. 22 Lieder. Köln: EMI-Electrola, 2001.

MLA (9th ed.) Citation

Wolf, Hugo, et al. 22 Lieder. EMI-Electrola, 2001.

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