Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (8a ed.)

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