APA (7th ed.) Citation

Bordogni, G. M. (1990). Legato etudes for trumpet. Encore Music Publishers.

Chicago Style (17th ed.) Citation

Bordogni, Giulio Marco. Legato Etudes for Trumpet. Troy, Mich: Encore Music Publishers, 1990.

MLA (9th ed.) Citation

Bordogni, Giulio Marco. Legato Etudes for Trumpet. Encore Music Publishers, 1990.