(1999). West's Federal taxation: Individual income taxes. Ohio: South-Western Pub.
Citação norma ChicagoWest's Federal Taxation: Individual Income Taxes. Ohio: South-Western Pub, 1999.
Citação norma MLAWest's Federal Taxation: Individual Income Taxes. Ohio: South-Western Pub, 1999.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.