Hellawell, R., & Pugh, R. C. (1981). The study of federal tax law: Transnational transactions, 1981-1982. Commerce Clearing House.
Chicago Style (17th ed.) CitationHellawell, Robert, and Richard Crawford Pugh. The Study of Federal Tax Law: Transnational Transactions, 1981-1982. Chicago: Commerce Clearing House, 1981.
MLA (9th ed.) CitationHellawell, Robert, and Richard Crawford Pugh. The Study of Federal Tax Law: Transnational Transactions, 1981-1982. Commerce Clearing House, 1981.
Warning: These citations may not always be 100% accurate.