Cita APA

Brandt, V. 1., & Nagel, R. 1. (1956). 34 studies for trumpet. New York: International Music Company.

Citación estilo Chicago

Brandt, Vassily 1869-1923, y Robert 1924- Nagel. 34 Studies for Trumpet. New York: International Music Company, 1956.

Cita MLA

Brandt, Vassily 1869-1923, y Robert 1924- Nagel. 34 Studies for Trumpet. New York: International Music Company, 1956.