Peretti, F. E. (1986). This present darkness. Tundale House.
Chicagoスタイル(17版)引用形式Peretti, Frank E. This Present Darkness. Carol Stream, Illinois: Tundale House, 1986.
MLA(9版)引用形式Peretti, Frank E. This Present Darkness. Tundale House, 1986.
警告: この引用は必ずしも正確ではありません.