Harlan, S. S. (1998). Sediment magnetic data from the Elba Cut, Fullerton Canal, Howard County, Nebraska: Contributions to quaternary paleoclimatic studies of midcontinent loess deposits. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationHarlan, Stephen S. Sediment Magnetic Data from the Elba Cut, Fullerton Canal, Howard County, Nebraska: Contributions to Quaternary Paleoclimatic Studies of Midcontinent Loess Deposits. Denver, Colorado: U.S. Department of the Interior, U.S. Geological Survey, 1998.
MLA (9th ed.) CitationHarlan, Stephen S. Sediment Magnetic Data from the Elba Cut, Fullerton Canal, Howard County, Nebraska: Contributions to Quaternary Paleoclimatic Studies of Midcontinent Loess Deposits. U.S. Department of the Interior, U.S. Geological Survey, 1998.