Cita APA

Mackay, J. A. 1. (1941). A preface to Christian Theology. New York: The Macmillan Company.

Citación estilo Chicago

Mackay, John A. 1889-1983. A Preface to Christian Theology. New York: The Macmillan Company, 1941.

Cita MLA

Mackay, John A. 1889-1983. A Preface to Christian Theology. New York: The Macmillan Company, 1941.