White, E. G. (1956). Step to Christ. Pacific Press Publishing Association.
Chicagoスタイル(17版)引用形式White, Ellen G. Step to Christ. Mountain View, California: Pacific Press Publishing Association, 1956.
MLA(9版)引用形式White, Ellen G. Step to Christ. Pacific Press Publishing Association, 1956.
警告: この引用は必ずしも正確ではありません.