Jacobs, W. (1985). Restructured Etudes for Tuba. Encore Music Publ..
Chicagoスタイル(17版)引用形式Jacobs, Wesley. Restructured Etudes for Tuba. Troy, Mich.: Encore Music Publ., 1985.
MLA(8版)引用形式Jacobs, Wesley. Restructured Etudes for Tuba. Encore Music Publ., 1985.
警告: この引用は必ずしも正確ではありません.