Cita APA (7th ed.)

Rolland, P., & Mutschler, M. (1986). The teaching of action in string playing: Violin and Viola. / Paul Rolland with Marla Mutschler (Revised ed.). Boosey & Hawkes.

Cita Chicago (17th ed.)

Rolland, Paul, i Marla Mutschler. The Teaching of Action in String Playing: Violin and Viola. / Paul Rolland with Marla Mutschler. Revised ed. Urbana, Ill.: Boosey & Hawkes, 1986.

Cita MLA (8th ed.)

Rolland, Paul, i Marla Mutschler. The Teaching of Action in String Playing: Violin and Viola. / Paul Rolland with Marla Mutschler. Revised ed. Boosey & Hawkes, 1986.