N.Y. Tax Law § 39
(a)
(e) To the extent specified, the wages of an individual who is an employee of such business located within a tax-free NY area received from such business for employment in such tax-free NY area shall be eligible for the benefits as provided in article twenty-two of this chapter, the New York city personal income tax as provided in article thirty of this chapter, the Yonkers city income tax as provided in article thirty-A of this chapter, and the Yonkers earnings tax on non-residents during the ten taxable year period for such business specified in subdivision (a) of this section, provided the requirements of this subdivision are satisfied.
(h)
(k) Cross-references. For application of the tax benefits provided for in this section, see the following provisions of this chapter: