Berkhof, L. (1941). Systematic theology. The Banner of Truth Trust.
Chicagoスタイル(17版)引用形式Berkhof, Louis. Systematic Theology. Edinburgh: The Banner of Truth Trust, 1941.
MLA(9版)引用形式Berkhof, Louis. Systematic Theology. The Banner of Truth Trust, 1941.
警告: この引用は必ずしも正確ではありません.