Massachusetts. Office of the Secretary of State. (2018). [Code of Massachusetts regulations, 2017]. [Office of the Secretary of the Commonwealth?].
Chicago Style (17th ed.) CitationMassachusetts. Office of the Secretary of State. [Code of Massachusetts Regulations, 2017]. [Boston?]: [Office of the Secretary of the Commonwealth?], 2018.
MLA (8th ed.) CitationMassachusetts. Office of the Secretary of State. [Code of Massachusetts Regulations, 2017]. [Office of the Secretary of the Commonwealth?], 2018.
Warning: These citations may not always be 100% accurate.