Bracken, R. E., & Brown, P. J. (2006). Concepts and procedures required for successful reduction of tensor magnetic gradiometer data obtained from an unexploded ordnance detection demonstration at Yuma Proving Grounds, Arizona (Version 1.0.). U.S. Geological Survey.
Chicago Style (17th ed.) CitationBracken, Robert E., and Philip J. Brown. Concepts and Procedures Required for Successful Reduction of Tensor Magnetic Gradiometer Data Obtained from an Unexploded Ordnance Detection Demonstration at Yuma Proving Grounds, Arizona. Version 1.0. Denver, Colo.: U.S. Geological Survey, 2006.
MLA (9th ed.) CitationBracken, Robert E., and Philip J. Brown. Concepts and Procedures Required for Successful Reduction of Tensor Magnetic Gradiometer Data Obtained from an Unexploded Ordnance Detection Demonstration at Yuma Proving Grounds, Arizona. Version 1.0. U.S. Geological Survey, 2006.