Cita APA (7a ed.)
Kushner, H. S. When Bad Things Happen to Good People. Avon Books.
Cita estilo Chicago (17a ed.)
Kushner, Harold S. When Bad Things Happen to Good People. Nueva York, EUA: Avon Books.
Cita MLA (9a ed.)
Kushner, Harold S. When Bad Things Happen to Good People. Avon Books.
Precaución: Estas citas no son 100% exactas.