DeWitt, D. A. (1980). Answering the tough ones: Common questions about christianity. Moody.
Chicagoスタイル(17版)引用形式DeWitt, David A. Answering the Tough Ones: Common Questions About Christianity. Chicago: Moody, 1980.
MLA(9版)引用形式DeWitt, David A. Answering the Tough Ones: Common Questions About Christianity. Moody, 1980.
警告: この引用は必ずしも正確ではありません.