Smith Ephraim P., Harmelink, P. J., & Hasselback, J. R. (2009). 2010 CCH federal taxation: Basic principles. CCH.
Chicago Style (17. basım) AtıfSmith Ephraim P., Philip J. Harmelink, ve James R. Hasselback. 2010 CCH Federal Taxation: Basic Principles. Chicago: CCH, 2009.
MLA (9th ed.) AtıfSmith Ephraim P., et al. 2010 CCH Federal Taxation: Basic Principles. CCH, 2009.
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