Radford, E., & Radford, M. A. (1972). Death has two faces. Hale.
Chicagoスタイル(17版)引用形式Radford, E., , M. A. Radford. Death Has Two Faces. London: Hale, 1972.
MLA(8版)引用形式Radford, E., , M. A. Radford. Death Has Two Faces. Hale, 1972.
警告: この引用は必ずしも正確ではありません.