Washington State data book.

MLA

Washington (State). Washington State data book. Olympia, Wash. : Office of Financial Management, 1981-1986.

APA

Washington (State). (1981). Washington State data book. Olympia, Wash. : Office of Financial Management.

Chicago

Washington (State). Washington State data book. Olympia, Wash. : Office of Financial Management, 1981-1986.