Waddams, H. (1968). The struggle for christian unity. Walker & Company.
Cita Chicago Style (17a ed.)Waddams, Herbert. The Struggle for Christian Unity. New York: Walker & Company, 1968.
Cita MLA (9a ed.)Waddams, Herbert. The Struggle for Christian Unity. Walker & Company, 1968.
Precaución: Estas citas no son 100% exactas.