Cita APA (7a ed.)
O'Brien, J. A. Giants of the Faith: Conversions which Changed the World. Image Books.
Cita estilo Chicago (17a ed.)
O'Brien, John A. Giants of the Faith: Conversions Which Changed the World. Nueva York, EUA: Image Books.
Cita MLA (9a ed.)
O'Brien, John A. Giants of the Faith: Conversions Which Changed the World. Image Books.
Precaución: Estas citas no son 100% exactas.