APA(7版)引用形式

Southworth, G. V. D., & Southworth, J. V. D. (1958). A work book on Long ago in the Old World. Iroquois Pub. Co..

Chicagoスタイル(17版)引用形式

Southworth, Gertrude Van Duyn, , John Van Duyn Southworth. A Work Book on Long Ago in the Old World. Syracuse, N.Y.: Iroquois Pub. Co., 1958.

MLA(8版)引用形式

Southworth, Gertrude Van Duyn, , John Van Duyn Southworth. A Work Book on Long Ago in the Old World. Iroquois Pub. Co., 1958.