Cita APA (7th ed.)

Joseffy, R. (1930). School of advanced piano playing: Exercises. G. Schirmer.

Cita Chicago (17th ed.)

Joseffy, Rafael. School of Advanced Piano Playing: Exercises. New York: G. Schirmer, 1930.

Cita MLA (9th ed.)

Joseffy, Rafael. School of Advanced Piano Playing: Exercises. G. Schirmer, 1930.