APA (7th ed.) Citation

Hasse, K., & Reger, M. (1921). Max Reger. Siegel.

Chicago Style (17th ed.) Citation

Hasse, Karl, and Max Reger. Max Reger. Leipzig: Siegel, 1921.

MLA (9th ed.) Citation

Hasse, Karl, and Max Reger. Max Reger. Siegel, 1921.

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