(1979). 1980 federal tax course: For handy reference, brush-up, and practical training in the basic principles of federal income tax laws. Commerce Clearing House.
Chicago Style (17th ed.) Citation1980 Federal Tax Course: For Handy Reference, Brush-up, and Practical Training in the Basic Principles of Federal Income Tax Laws. Chicago: Commerce Clearing House, 1979.
MLA (9th ed.) Citation1980 Federal Tax Course: For Handy Reference, Brush-up, and Practical Training in the Basic Principles of Federal Income Tax Laws. Commerce Clearing House, 1979.
Warning: These citations may not always be 100% accurate.