Christe Sanctorum Variants : [for trombone or euphonium]

MLA

Hilfiger, John Jay. and Alexander Street Press. Christe Sanctorum Variants : [for trombone or euphonium]. [Farmington, NM] : Brassworks 4, 2007.

APA

Hilfiger, J. & Alexander Street Press. (2007). Christe Sanctorum Variants : [for trombone or euphonium]. [Farmington, NM] : Brassworks 4.

Chicago

Hilfiger, John Jay. and Alexander Street Press. Christe Sanctorum Variants : [for trombone or euphonium]. [Farmington, NM] : Brassworks 4, 2007.