Richards, L. O. (1978). Sxity nine to start a study group and keep it growing. Zondervan.
Chicagoスタイル(17版)引用形式Richards, Lawrence O. Sxity Nine to Start a Study Group and Keep It Growing. Zondervan, 1978.
MLA(9版)引用形式Richards, Lawrence O. Sxity Nine to Start a Study Group and Keep It Growing. Zondervan, 1978.
警告: この引用は必ずしも正確ではありません.