Cita APA (7a ed.)

Berkhof, L. (1953). Systematic Theology. Eerdmans Publishing Co., U.S.

Cita Chicago Style (17a ed.)

Berkhof, Louis. Systematic Theology. Michigan: Eerdmans Publishing Co., U.S, 1953.

Cita MLA (9a ed.)

Berkhof, Louis. Systematic Theology. Eerdmans Publishing Co., U.S, 1953.