APA

Ferm V. T. A., . (1951). A Protestant dictionary. New York: Philosophical Library.

Chicago

Ferm Vergilius Ture Anselm, . 1951. A Protestant dictionary. New York: Philosophical Library.

Harvard

Ferm V. T. A., . (1951). A Protestant dictionary. New York: Philosophical Library.

MLA

Ferm Vergilius Ture Anselm, . A Protestant dictionary. New York: Philosophical Library. 1951.