Sankey, S. (1969). 12 duets for two string basses. International Music.
Chicagoスタイル(17版)引用形式Sankey, Stuart. 12 Duets for Two String Basses. New York: International Music, 1969.
MLA(9版)引用形式Sankey, Stuart. 12 Duets for Two String Basses. International Music, 1969.
警告: この引用は必ずしも正確ではありません.