APA Style

Berkhof, Louis. (1991). Systematic Theology (3rd ed). United States of America: Wm. B. Eerdmans Publishing Co..

Chicago Style

Berkhof, Louis. Systematic Theology. 3rd ed United States of America: Wm. B. Eerdmans Publishing Co., 1991. Text.

MLA Style

Berkhof, Louis. Systematic Theology. 3rd ed United States of America: Wm. B. Eerdmans Publishing Co., 1991. Text.

Turabian Style

Berkhof, Louis. Systematic Theology. 3rd ed United States of America: Wm. B. Eerdmans Publishing Co., 1991. Print.