Sheehan-Dean. Freedom's Witness. West Virginia University Press.
Chicagoスタイル(17版)引用形式Sheehan-Dean. Freedom's Witness. West Virginia University Press.
MLA(8版)引用形式Sheehan-Dean. Freedom's Witness. West Virginia University Press.
警告: この引用は必ずしも正確ではありません.