APA (7th ed.) Citation

Schumann, K. (1972). Das kleine Gustav Mahler-Buch. Residenz Verlag.

Chicago Style (17th ed.) Citation

Schumann, Karl. Das Kleine Gustav Mahler-Buch. [Salzburg]: Residenz Verlag, 1972.

MLA (9th ed.) Citation

Schumann, Karl. Das Kleine Gustav Mahler-Buch. Residenz Verlag, 1972.

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