Cita APA (7a ed.)

Pearce, B. (1966). Easy trombone stylings. Zingspiration Music.

Cita Chicago Style (17a ed.)

Pearce, Bill. Easy Trombone Stylings. Grand Rapids, MI: Zingspiration Music, 1966.

Cita MLA (9a ed.)

Pearce, Bill. Easy Trombone Stylings. Zingspiration Music, 1966.