Citazione Stile APA (7a Edizione)

Walters, H. L. (1964). Trombone contrasts: For three trombones with piano accompaniment. Rubank.

Citazione stile Chigago Style (17a edizione)

Walters, Harold L. Trombone Contrasts: For Three Trombones with Piano Accompaniment. Chicago: Rubank, 1964.

Citatione MLA (9a ed.)

Walters, Harold L. Trombone Contrasts: For Three Trombones with Piano Accompaniment. Rubank, 1964.