Cita APA (7a ed.)

Wohlfahrt, F. (1908). Fifty easy melodious studies for the violin, Op. 74. G. Schirmer.

Cita Chicago Style (17a ed.)

Wohlfahrt, Franz. Fifty Easy Melodious Studies for the Violin, Op. 74. Nueva York: G. Schirmer, 1908.

Cita MLA (9a ed.)

Wohlfahrt, Franz. Fifty Easy Melodious Studies for the Violin, Op. 74. G. Schirmer, 1908.