Cita APA

Grützmacher, F. 1., & Grützmacher, F. 1. (1900). Technology of the art of playing the violoncello, op. 38: 12 exercises. New York: C. Fischer.

Citación estilo Chicago

Grützmacher, Friedrich 1832-1903, y Friedrich 1832-1903 Grützmacher. Technology of the Art of Playing the Violoncello, Op. 38: 12 Exercises. New York: C. Fischer, 1900.

Cita MLA

Grützmacher, Friedrich 1832-1903, y Friedrich 1832-1903 Grützmacher. Technology of the Art of Playing the Violoncello, Op. 38: 12 Exercises. New York: C. Fischer, 1900.