Παραπομπή APA

(1999). West's Federal taxation: Individual income taxes. Ohio: South-Western Pub.

Παραπομπή Chicago Style

West's Federal Taxation: Individual Income Taxes. Ohio: South-Western Pub, 1999.

Παραπομπή MLA

West's Federal Taxation: Individual Income Taxes. Ohio: South-Western Pub, 1999.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.