U.S. National Resources Committee. Water Resources Committee & Fellows, P. A. (1939). Low dams. A manual of design for small water storage projects. Prepared by the subcommittee on small water storage projects of the Water Resources Committee of the National Resources Committee, Washington, D. C., 1938. U.S. Govt. Print. Off.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रU.S. National Resources Committee. Water Resources Committee और Perry Augustus Fellows. Low Dams. A Manual of Design for Small Water Storage Projects. Prepared by the Subcommittee on Small Water Storage Projects of the Water Resources Committee of the National Resources Committee, Washington, D. C., 1938. Washington: U.S. Govt. Print. Off, 1939.
एमएलए (9वां संस्करण) प्रशस्ति पत्रU.S. National Resources Committee. Water Resources Committee और Perry Augustus Fellows. Low Dams. A Manual of Design for Small Water Storage Projects. Prepared by the Subcommittee on Small Water Storage Projects of the Water Resources Committee of the National Resources Committee, Washington, D. C., 1938. U.S. Govt. Print. Off, 1939.