Cita APA (7a ed.)

Shapero, H. (1956). Sonata: For c-trumpet and piano / Harold Shapero. Southern Music Publ. [u.a.].

Cita Chicago Style (17a ed.)

Shapero, Harold. Sonata: For C-trumpet and Piano / Harold Shapero. New York: Southern Music Publ. [u.a.], 1956.

Cita MLA (8a ed.)

Shapero, Harold. Sonata: For C-trumpet and Piano / Harold Shapero. Southern Music Publ. [u.a.], 1956.