Washington (State). Office of Program Planning and Fiscal Management & Washington (State). Office of Program Planning and Fiscal Management. (1970). State of Washington pocket data book. Office of Program Planning and Fiscal Management.
Style de citation Chicago (17e éd.)Washington (State). Office of Program Planning and Fiscal Management et Washington (State). Office of Program Planning and Fiscal Management. State of Washington Pocket Data Book. [Olympia, Wash: Office of Program Planning and Fiscal Management, 1970.
Style de citation MLA (8e éd.)Washington (State). Office of Program Planning and Fiscal Management et Washington (State). Office of Program Planning and Fiscal Management. State of Washington Pocket Data Book. Office of Program Planning and Fiscal Management, 1970.