Cita APA (7th ed.)

Ennulat, E. M. (1991). Arnold Schoenberg correspondence: A collection of translated and annotated letters exhanges with Guido Adler, Pablo Casals, Emanuel Feuermann and Olin Downes. The Scarecrow.

Cita Chicago (17th ed.)

Ennulat, Egbert M. Arnold Schoenberg Correspondence: A Collection of Translated and Annotated Letters Exhanges with Guido Adler, Pablo Casals, Emanuel Feuermann and Olin Downes. Lanham: The Scarecrow, 1991.

Cita MLA (9th ed.)

Ennulat, Egbert M. Arnold Schoenberg Correspondence: A Collection of Translated and Annotated Letters Exhanges with Guido Adler, Pablo Casals, Emanuel Feuermann and Olin Downes. The Scarecrow, 1991.