APA
Niebuhr R., . (1968). Essays in applied christianity : the Church and the New World. New York: Living Age Books.
Chicago
Niebuhr Reinhold, . 1968. Essays in applied christianity : the Church and the New World. New York: Living Age Books.
Harvard
Niebuhr R., . (1968). Essays in applied christianity : the Church and the New World. New York: Living Age Books.
MLA
Niebuhr Reinhold, . Essays in applied christianity : the Church and the New World. New York: Living Age Books. 1968.
