(1999). West's Federal taxation: Individual income taxes. Ohio: South-Western Pub.
Trích dẫn kiểu ChicagoWest's Federal Taxation: Individual Income Taxes. Ohio: South-Western Pub, 1999.
MLA引文West's Federal Taxation: Individual Income Taxes. Ohio: South-Western Pub, 1999.
警告:这些引文格式不一定是100%准确.