Cita APA (7a ed.)

Webern, A. (1991). Complete works: ; op.1-31. Sony Classical.

Cita Chicago Style (17a ed.)

Webern, Anton. Complete Works: ; Op.1-31. Holland: Sony Classical, 1991.

Cita MLA (9a ed.)

Webern, Anton. Complete Works: ; Op.1-31. Sony Classical, 1991.