APA(7版)引用形式

Cowen, F. H., Malet, E., & Caumont, L. A. (1895). Harold, or, The Norman conquest: An opera in four acts. J. Williams ; E. Schuberth (J.F.H. Meyer).

Chicagoスタイル(17版)引用形式

Cowen, Frederic H., Edward Malet, , L. A. Caumont. Harold, or, The Norman Conquest: An Opera in Four Acts. London : New York: J. Williams ; E. Schuberth (J.F.H. Meyer), 1895.

MLA(8版)引用形式

Cowen, Frederic H., et al. Harold, or, The Norman Conquest: An Opera in Four Acts. J. Williams ; E. Schuberth (J.F.H. Meyer), 1895.