United States. Army. Corps of Engineers & ProQuest (Firm). (1969). Annual report of the Chief of Engineers on civil works activities, 1969. vol. II. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Army. Corps of Engineers and ProQuest (Firm). Annual Report of the Chief of Engineers on Civil Works Activities, 1969. Vol. II. Washington: [publisher not identified], 1969.
MLA (9th ed.) CitationUnited States. Army. Corps of Engineers and ProQuest (Firm). Annual Report of the Chief of Engineers on Civil Works Activities, 1969. Vol. II. [publisher not identified], 1969.
Warning: These citations may not always be 100% accurate.