Richards, R. (1974). D'Alzon: Fighter for God. Assumptionist Provincial House.
Cita Chicago Style (17a ed.)Richards, Richard. D'Alzon: Fighter for God. New York: Assumptionist Provincial House, 1974.
Cita MLA (8a ed.)Richards, Richard. D'Alzon: Fighter for God. Assumptionist Provincial House, 1974.
Precaución: Estas citas no son 100% exactas.