Nelson, G. N. (1918). Income tax law and accounting, 1918: Being a practical application of the provisions of the federal income tax act of September 8, 1916, as amended; the war income tax and the war excess profits tax laws of October 3, 1917; and containing the corporation capital stock tax law and rulings thereon; federal estate tax, excise and miscellaneous war taxes; and the New York state income tax statute applicable to manufacturing and mercantile corporations (Second edition.). Macmillan Company.

Nelson, Godfrey N. Income Tax Law and Accounting, 1918: Being a Practical Application of the Provisions of the Federal Income Tax Act of September 8, 1916, as Amended; the War Income Tax and the War Excess Profits Tax Laws of October 3, 1917; and Containing the Corporation Capital Stock Tax Law and Rulings Thereon; Federal Estate Tax, Excise and Miscellaneous War Taxes; and the New York State Income Tax Statute Applicable to Manufacturing and Mercantile Corporations. Second edition. New York: Macmillan Company, 1918.

Nelson, Godfrey N. Income Tax Law and Accounting, 1918: Being a Practical Application of the Provisions of the Federal Income Tax Act of September 8, 1916, as Amended; the War Income Tax and the War Excess Profits Tax Laws of October 3, 1917; and Containing the Corporation Capital Stock Tax Law and Rulings Thereon; Federal Estate Tax, Excise and Miscellaneous War Taxes; and the New York State Income Tax Statute Applicable to Manufacturing and Mercantile Corporations. Second edition. Macmillan Company, 1918.