APA(7版)引用形式

Steenstrup, J. C. H. R., & Cox, E. G. (1914). The medieval popular ballad. Ginn.

Chicagoスタイル(17版)引用形式

Steenstrup, Johannes C. H. R., , Edward Godfrey Cox. The Medieval Popular Ballad. Boston: Ginn, 1914.

MLA(8版)引用形式

Steenstrup, Johannes C. H. R., , Edward Godfrey Cox. The Medieval Popular Ballad. Ginn, 1914.