APA(7版)引用形式
Harpur, T. (1977). The road to Bethlehem: Two thousand... David Cook.
Chicagoスタイル(17版)引用形式
Harpur, Tom. The Road to Bethlehem: Two Thousand... Illinois: David Cook, 1977.
MLA(9版)引用形式
Harpur, Tom. The Road to Bethlehem: Two Thousand... David Cook, 1977.
警告: この引用は必ずしも正確ではありません.