Cita APA

Hofmann, R., & Hofmann, R. (1934). First studies for the violin: In the first position. New York: G. Schirmer, Inc..

Citación estilo Chicago

Hofmann, Richard, y Richard Hofmann. First Studies for the Violin: In the First Position. New York: G. Schirmer, Inc., 1934.

Cita MLA

Hofmann, Richard, y Richard Hofmann. First Studies for the Violin: In the First Position. New York: G. Schirmer, Inc., 1934.