Walters, R. (1986). Duets: Comp. and ed. by Richard Walters. Hal Leonard.
Chicagoスタイル(17版)引用形式Walters, Richard. Duets: Comp. and Ed. by Richard Walters. Milwaukee, Wis.: Hal Leonard, 1986.
MLA(8版)引用形式Walters, Richard. Duets: Comp. and Ed. by Richard Walters. Hal Leonard, 1986.
警告: この引用は必ずしも正確ではありません.