Der Ton =
A tone /
Joseph Marx ; Knut Hamsun ; English words by John Bernhoff ; Mittel.

APA Citation

Marx, J., Bernhoff, J. (1938). Der Ton =: A tone. Wien: Universal Edition.

MLA Citation

Marx, Joseph, 1882-1964, and John Bernhoff. Der Ton =: A Tone. Wien: Universal Edition, 1938.

Warning: These citations may not always be complete (especially for serials).