APA (7th ed.) Citation

Böker-Heil, N. (1979). Das Tenorlied.

Chicago Style (17th ed.) Citation

Böker-Heil, Norbert. Das Tenorlied. 1979.

MLA (9th ed.) Citation

Böker-Heil, Norbert. Das Tenorlied. 1979.

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