APA

(1965). Faith and Ethics: The Theology of H. Richard Niebuhr. New York: Harper.

Chicago

1965. Faith and Ethics: The Theology of H. Richard Niebuhr. New York: Harper.

Harvard

(1965). Faith and Ethics: The Theology of H. Richard Niebuhr. New York: Harper.

MLA

Faith and Ethics: The Theology of H. Richard Niebuhr. New York: Harper. 1965.