(15) Subpoena witnesses and compel the production of books, papers and documents of a licensee in connection with any hearings of the Director and may administer oaths or affirmations to the witnesses whenever, in the judgment of the Director, it may be necessary for the effectual discharge of duties.
If any person refuses to obey any subpoena or to testify or to produce any books, papers or documents, then the Director may apply to the Superior Court of the county in which the Director may be sitting and, thereupon, the Court shall issue its subpoena requiring the person to appear and testify or to produce the books, papers and documents before the Director. Whoever fails to obey or refuses to obey a subpoena of the Superior Court shall be guilty of contempt of court and shall be punished accordingly. False swearing on the part of any witness shall be deemed perjury and shall be punished as such.