APA (7th ed.) Citation

Washington (State). (1989). The Constitution of the State of Washington, as amended. 1989 Washington Centennial Commission.

Chicago Style (17th ed.) Citation

Washington (State). The Constitution of the State of Washington, as Amended. Olympia, Wash.: 1989 Washington Centennial Commission, 1989.

MLA (8th ed.) Citation

Washington (State). The Constitution of the State of Washington, as Amended. 1989 Washington Centennial Commission, 1989.

Warning: These citations may not always be 100% accurate.