APA(7版)引用形式

Covington, G. A., & Hannah, B. Access by design.

Chicagoスタイル(17版)引用形式

Covington, George A., , Bruce Hannah. Access by Design.

MLA(8版)引用形式

Covington, George A., , Bruce Hannah. Access by Design.

警告: この引用は必ずしも正確ではありません.