United States. Congress. House. Committee on Rivers and Harbors & ProQuest (Firm). (1938). National planning for regional conservation and development of the national resources. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Rivers and Harbors and ProQuest (Firm). National Planning for Regional Conservation and Development of the National Resources. Washington: [publisher not identified], 1938.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Rivers and Harbors and ProQuest (Firm). National Planning for Regional Conservation and Development of the National Resources. [publisher not identified], 1938.
Warning: These citations may not always be 100% accurate.