N.Y. SCC Law § 138

§ 138. Appeal from determination of commissioner. In case any such\nofficer or member is aggrieved by the determination of the commissioner\non any trial of charges, as specified in the preceding section, he may,\nwithin thirty days after the rendering of such determination, take an\nappeal therefrom on questions of law to the appellate division of the\nsupreme court. An appeal taken, as prescribed herein, shall be perfected\nby the service of notice of appeal upon the commissioner. He shall,\nwithin ten days thereafter, make and file with the county clerk of the\ncounty in which the city is situated a complete return of the\nproceedings on such trial. For the use of the parties and the court on\nsuch appeal, the appellant shall cause a certified or stipulated copy of\nsaid return to be printed and issued and all the rules and statutes\nconcerning the correction and service and use of a printed case on\nappeal shall as far as appropriate be applicable to the correction,\nservice and use on appeal of said records.\n