APA (7th ed.) Citation

Posin, D. Q., & Tobin, D. B. (2003). Principles of federal income taxation (6th ed.). Thomson/West.

Chicago Style (17th ed.) Citation

Posin, Daniel Q., and Donald B. Tobin. Principles of Federal Income Taxation. 6th ed. St. Paul, MN: Thomson/West, 2003.

MLA (9th ed.) Citation

Posin, Daniel Q., and Donald B. Tobin. Principles of Federal Income Taxation. 6th ed. Thomson/West, 2003.