Wurmbrand, M. (1972). Christ or the red flag. Hodder and Stoughton.
Chicagoスタイル(17版)引用形式Wurmbrand, Michael. Christ or the Red Flag. London: Hodder and Stoughton, 1972.
MLA(9版)引用形式Wurmbrand, Michael. Christ or the Red Flag. Hodder and Stoughton, 1972.
警告: この引用は必ずしも正確ではありません.