You'll find information on how to cite all different kinds of audiovisual media in Chapter 10 of the APA Style Manual 7th edition. Here are some general guidelines.
Name of Act, Title # Source § Section # (Year). URL
Americans With Disabilities Act of 1990, 42 U.S.C. § 12101 et seq. (1990).
Child Abuse and Neglect Reporting Act, Cal. Penal Code § 11164 et seq.
Check out the following for more information: